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Fail to start for Linux app on flutter 3.24.5 #879

Open
sgon00 opened this issue Nov 26, 2024 · 2 comments
Open

Fail to start for Linux app on flutter 3.24.5 #879

sgon00 opened this issue Nov 26, 2024 · 2 comments
Labels
chat Chat component core Common open Open and need to address

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@sgon00
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sgon00 commented Nov 26, 2024

Bug description

Fail to start for Linux app on flutter 3.24.5

Steps to reproduce

  1. git clone the project
  2. flutter pub get
  3. flutter run --release -d linux

Code sample

N/A

Screenshots or Video

N/A

Stack Traces

Stack Traces
$ flutter run --release -d linux
Launching lib/main.dart on Linux in release mode...
ERROR: Invalid depfile: /home/user/Public/flutter/syncfusion/flutter-examples/.dart_tool/flutter_build/eccab98b3c6868741f98faaff9f46e38/kernel_snapshot_program.d
ERROR: Invalid depfile: /home/user/Public/flutter/syncfusion/flutter-examples/.dart_tool/flutter_build/eccab98b3c6868741f98faaff9f46e38/kernel_snapshot_program.d
ERROR: Invalid depfile: /home/user/Public/flutter/syncfusion/flutter-examples/.dart_tool/flutter_build/eccab98b3c6868741f98faaff9f46e38/kernel_snapshot_program.d
ERROR: Invalid depfile: /home/user/Public/flutter/syncfusion/flutter-examples/.dart_tool/flutter_build/eccab98b3c6868741f98faaff9f46e38/kernel_snapshot_program.d
ERROR: Invalid depfile: /home/user/Public/flutter/syncfusion/flutter-examples/.dart_tool/flutter_build/eccab98b3c6868741f98faaff9f46e38/kernel_snapshot_program.d
ERROR: Invalid depfile: /home/user/Public/flutter/syncfusion/flutter-examples/.dart_tool/flutter_build/eccab98b3c6868741f98faaff9f46e38/kernel_snapshot_program.d
ERROR: Invalid depfile: /home/user/Public/flutter/syncfusion/flutter-examples/.dart_tool/flutter_build/eccab98b3c6868741f98faaff9f46e38/kernel_snapshot_program.d
ERROR: Invalid depfile: /home/user/Public/flutter/syncfusion/flutter-examples/.dart_tool/flutter_build/eccab98b3c6868741f98faaff9f46e38/kernel_snapshot_program.d
ERROR: Error: Couldn't resolve the package 'syncfusion_flutter_chat' in 'package:syncfusion_flutter_chat/chat.dart'.
ERROR: lib/samples/chat/customization.dart:5:8: Error: Not found: 'package:syncfusion_flutter_chat/chat.dart'
ERROR: import 'package:syncfusion_flutter_chat/chat.dart';
ERROR:        ^
ERROR: lib/samples/chat/getting_started.dart:4:8: Error: Not found: 'package:syncfusion_flutter_chat/chat.dart'
ERROR: import 'package:syncfusion_flutter_chat/chat.dart';
ERROR:        ^
ERROR: lib/samples/chat/helper.dart:2:8: Error: Not found: 'package:syncfusion_flutter_chat/chat.dart'
ERROR: import 'package:syncfusion_flutter_chat/chat.dart';
ERROR:        ^
ERROR: lib/samples/chat/customization.dart:24:40: Error: Type 'ChatMessage' not found.
ERROR:       BuildContext context, int index, ChatMessage message) {
ERROR:                                        ^^^^^^^^^^^
ERROR: lib/samples/chat/customization.dart:37:40: Error: Type 'ChatMessage' not found.
ERROR:       BuildContext context, int index, ChatMessage message) {
ERROR:                                        ^^^^^^^^^^^
ERROR: lib/samples/chat/customization.dart:141:41: Error: Type 'ChatMessage' not found.
ERROR:   BorderRadius _borderRadius(int index, ChatMessage message) {
ERROR:                                         ^^^^^^^^^^^
ERROR: lib/samples/chat/customization.dart:177:27: Error: Type 'ChatMessage' not found.
ERROR:   bool _isOutgoingMessage(ChatMessage message) {
ERROR:                           ^^^^^^^^^^^
ERROR: lib/samples/chat/customization.dart:182:45: Error: Type 'ChatMessage' not found.
ERROR:   bool _isFirstMessageFromAuthor(int index, ChatMessage message) {
ERROR:                                             ^^^^^^^^^^^
ERROR: lib/samples/chat/customization.dart:189:44: Error: Type 'ChatMessage' not found.
ERROR:   bool _isLastMessageFromAuthor(int index, ChatMessage message) {
ERROR:                                            ^^^^^^^^^^^
ERROR: lib/samples/chat/customization.dart:197:40: Error: Type 'ChatMessage' not found.
ERROR:       BuildContext context, int index, ChatMessage message) {
ERROR:                                        ^^^^^^^^^^^
ERROR: lib/samples/chat/customization.dart:221:41: Error: Type 'ChatMessage' not found.
ERROR:   Widget _buildContentLayout(int index, ChatMessage message) {
ERROR:                                         ^^^^^^^^^^^
ERROR: lib/samples/chat/customization.dart:268:21: Error: Type 'ChatMessage' not found.
ERROR:   Widget _buildText(ChatMessage message, bool isOutgoingMessage) {
ERROR:                     ^^^^^^^^^^^
ERROR: lib/samples/chat/getting_started.dart:17:13: Error: Type 'ChatMessage' not found.
ERROR:   late List<ChatMessage> _conversations;
ERROR:             ^^^^^^^^^^^
ERROR: lib/samples/chat/getting_started.dart:18:13: Error: Type 'ChatMessage' not found.
ERROR:   late List<ChatMessage> _messages;
ERROR:             ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:5:6: Error: Type 'ChatMessage' not found.
ERROR: List<ChatMessage> chatGettingStartedData({bool customTime = false}) {
ERROR:      ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:669:30: Error: Type 'ChatMessage' not found.
ERROR: class ChatMessageExt extends ChatMessage {
ERROR:                              ^^^^^^^^^^^
ERROR: lib/samples/chat/customization.dart:24:40: Error: 'ChatMessage' isn't a type.
ERROR:       BuildContext context, int index, ChatMessage message) {
ERROR:                                        ^^^^^^^^^^^
ERROR: lib/samples/chat/customization.dart:26:50: Error: The getter 'author' isn't defined for the class 'ChatMessageExt'.
ERROR:  - 'ChatMessageExt' is from 'package:flutter_examples/samples/chat/helper.dart' ('lib/samples/chat/helper.dart').
ERROR: Try correcting the name to the name of an existing getter, or defining a getter or field named 'author'.
ERROR:         index == 0 ? null : _messages[index - 1].author.id;
ERROR:                                                  ^^^^^^
ERROR: lib/samples/chat/customization.dart:37:40: Error: 'ChatMessage' isn't a type.
ERROR:       BuildContext context, int index, ChatMessage message) {
ERROR:                                        ^^^^^^^^^^^
ERROR: lib/samples/chat/customization.dart:141:41: Error: 'ChatMessage' isn't a type.
ERROR:   BorderRadius _borderRadius(int index, ChatMessage message) {
ERROR:                                         ^^^^^^^^^^^
ERROR: lib/samples/chat/customization.dart:177:27: Error: 'ChatMessage' isn't a type.
ERROR:   bool _isOutgoingMessage(ChatMessage message) {
ERROR:                           ^^^^^^^^^^^
ERROR: lib/samples/chat/customization.dart:182:45: Error: 'ChatMessage' isn't a type.
ERROR:   bool _isFirstMessageFromAuthor(int index, ChatMessage message) {
ERROR:                                             ^^^^^^^^^^^
ERROR: lib/samples/chat/customization.dart:184:50: Error: The getter 'author' isn't defined for the class 'ChatMessageExt'.
ERROR:  - 'ChatMessageExt' is from 'package:flutter_examples/samples/chat/helper.dart' ('lib/samples/chat/helper.dart').
ERROR: Try correcting the name to the name of an existing getter, or defining a getter or field named 'author'.
ERROR:         index == 0 ? null : _messages[index - 1].author.id;
ERROR:                                                  ^^^^^^
ERROR: lib/samples/chat/customization.dart:189:44: Error: 'ChatMessage' isn't a type.
ERROR:   bool _isLastMessageFromAuthor(int index, ChatMessage message) {
ERROR:                                            ^^^^^^^^^^^
ERROR: lib/samples/chat/customization.dart:192:66: Error: The getter 'author' isn't defined for the class 'ChatMessageExt'.
ERROR:  - 'ChatMessageExt' is from 'package:flutter_examples/samples/chat/helper.dart' ('lib/samples/chat/helper.dart').
ERROR: Try correcting the name to the name of an existing getter, or defining a getter or field named 'author'.
ERROR:         index == _messageCount - 1 ? null : _messages[index + 1].author.id;
ERROR:                                                                  ^^^^^^
ERROR: lib/samples/chat/customization.dart:197:40: Error: 'ChatMessage' isn't a type.
ERROR:       BuildContext context, int index, ChatMessage message) {
ERROR:                                        ^^^^^^^^^^^
ERROR: lib/samples/chat/customization.dart:221:41: Error: 'ChatMessage' isn't a type.
ERROR:   Widget _buildContentLayout(int index, ChatMessage message) {
ERROR:                                         ^^^^^^^^^^^
ERROR: lib/samples/chat/customization.dart:268:21: Error: 'ChatMessage' isn't a type.
ERROR:   Widget _buildText(ChatMessage message, bool isOutgoingMessage) {
ERROR:                     ^^^^^^^^^^^
ERROR: lib/samples/chat/customization.dart:270:37: Error: The getter 'text' isn't defined for the class 'ChatMessageExt'.
ERROR:  - 'ChatMessageExt' is from 'package:flutter_examples/samples/chat/helper.dart' ('lib/samples/chat/helper.dart').
ERROR: Try correcting the name to the name of an existing getter, or defining a getter or field named 'text'.
ERROR:     final String text = chatMessage.text;
ERROR:                                     ^^^^
ERROR: lib/samples/chat/customization.dart:376:25: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:           author: const ChatAuthor(
ERROR:                         ^^^^^^^^^^
ERROR: lib/samples/chat/customization.dart:417:45: Error: Couldn't find constructor 'ChatBubbleSettings'.
ERROR:               incomingBubbleSettings: const ChatBubbleSettings(
ERROR:                                             ^^^^^^^^^^^^^^^^^^
ERROR: lib/samples/chat/customization.dart:424:45: Error: Couldn't find constructor 'ChatBubbleSettings'.
ERROR:               outgoingBubbleSettings: const ChatBubbleSettings(
ERROR:                                             ^^^^^^^^^^^^^^^^^^
ERROR: lib/samples/chat/customization.dart:414:20: Error: The method 'SfChat' isn't defined for the class 'ChatCustomizationSampleState'.
ERROR:  - 'ChatCustomizationSampleState' is from 'package:flutter_examples/samples/chat/customization.dart' ('lib/samples/chat/customization.dart').
ERROR: Try correcting the name to the name of an existing method, or defining a method named 'SfChat'.
ERROR:             child: SfChat(
ERROR:                    ^^^^^^
ERROR: lib/samples/chat/customization.dart:435:25: Error: The getter 'ChatComposer' isn't defined for the class 'ChatCustomizationSampleState'.
ERROR:  - 'ChatCustomizationSampleState' is from 'package:flutter_examples/samples/chat/customization.dart' ('lib/samples/chat/customization.dart').
ERROR: Try correcting the name to the name of an existing getter, or defining a getter or field named 'ChatComposer'.
ERROR:               composer: ChatComposer.builder(builder: _buildComposer),
ERROR:                         ^^^^^^^^^^^^
ERROR: lib/samples/chat/getting_started.dart:17:13: Error: 'ChatMessage' isn't a type.
ERROR:   late List<ChatMessage> _conversations;
ERROR:             ^^^^^^^^^^^
ERROR: lib/samples/chat/getting_started.dart:18:13: Error: 'ChatMessage' isn't a type.
ERROR:   late List<ChatMessage> _messages;
ERROR:             ^^^^^^^^^^^
ERROR: lib/samples/chat/getting_started.dart:36:18: Error: 'ChatMessage' isn't a type.
ERROR:     _messages = <ChatMessage>[];
ERROR:                  ^^^^^^^^^^^
ERROR: lib/samples/chat/getting_started.dart:58:45: Error: Couldn't find constructor 'ChatBubbleSettings'.
ERROR:               outgoingBubbleSettings: const ChatBubbleSettings(
ERROR:                                             ^^^^^^^^^^^^^^^^^^
ERROR: lib/samples/chat/getting_started.dart:62:31: Error: Couldn't find constructor 'ChatComposer'.
ERROR:               composer: const ChatComposer(
ERROR:                               ^^^^^^^^^^^^
ERROR: lib/samples/chat/getting_started.dart:72:33: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:                           const ChatAuthor(id: 'Cristina', name: 'Cristina'),
ERROR:                                 ^^^^^^^^^^
ERROR: lib/samples/chat/getting_started.dart:55:20: Error: The method 'SfChat' isn't defined for the class '_ChatViewState'.
ERROR:  - '_ChatViewState' is from 'package:flutter_examples/samples/chat/getting_started.dart' ('lib/samples/chat/getting_started.dart').
ERROR: Try correcting the name to the name of an existing method, or defining a method named 'SfChat'.
ERROR:             child: SfChat(
ERROR:                    ^^^^^^
ERROR: lib/samples/chat/getting_started.dart:65:29: Error: The method 'ChatActionButton' isn't defined for the class '_ChatViewState'.
ERROR:  - '_ChatViewState' is from 'package:flutter_examples/samples/chat/getting_started.dart' ('lib/samples/chat/getting_started.dart').
ERROR: Try correcting the name to the name of an existing method, or defining a method named 'ChatActionButton'.
ERROR:               actionButton: ChatActionButton(
ERROR:                             ^^^^^^^^^^^^^^^^
ERROR: lib/samples/chat/getting_started.dart:68:35: Error: The method 'ChatMessage' isn't defined for the class '_ChatViewState'.
ERROR:  - '_ChatViewState' is from 'package:flutter_examples/samples/chat/getting_started.dart' ('lib/samples/chat/getting_started.dart').
ERROR: Try correcting the name to the name of an existing method, or defining a method named 'ChatMessage'.
ERROR:                     _messages.add(ChatMessage(
ERROR:                                   ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:6:11: Error: 'ChatMessage' isn't a type.
ERROR:   return <ChatMessage>[
ERROR:           ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:13:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:7:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:25:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:19:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:36:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:31:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:47:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:42:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:60:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:53:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:73:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:66:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:86:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:79:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:98:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:92:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:109:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:104:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:121:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:115:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:134:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:127:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:146:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:140:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:159:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:152:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:171:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:165:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:182:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:177:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:193:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:188:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:204:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:199:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:215:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:210:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:226:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:221:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:239:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:232:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:250:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:245:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:262:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:256:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:274:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:268:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:285:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:280:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:297:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:291:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:308:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:303:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:319:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:314:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:331:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:325:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:342:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:337:5: Error: Method not found: 'ChatMessage'.
ERROR:     ChatMessage(
ERROR:     ^^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:359:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:371:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:383:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:394:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:406:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:417:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:428:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:440:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:452:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:464:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:475:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:486:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:498:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:509:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:520:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:533:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:545:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:557:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:569:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:581:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:592:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:604:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:615:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:626:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:638:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:649:21: Error: Couldn't find constructor 'ChatAuthor'.
ERROR:       author: const ChatAuthor(
ERROR:                     ^^^^^^^^^^
ERROR: lib/samples/chat/helper.dart:670:3: Error: The superclass, 'ChatMessage', has no unnamed constructor that takes no arguments.
ERROR:   ChatMessageExt({
ERROR:   ^^^^^^^^^^^^^^
ERROR: Unhandled exception:
ERROR: Target kernel_snapshot_program failed: Exception
Building Linux application...
Error: Build process failed
#0      throwToolExit (package:flutter_tools/src/base/common.dart:10:3)
#1      _runBuild (package:flutter_tools/src/linux/build_linux.dart:210:5)
<asynchronous suspension>
#2      buildLinux (package:flutter_tools/src/linux/build_linux.dart:83:5)
<asynchronous suspension>
#3      LinuxDevice.buildForDevice (package:flutter_tools/src/linux/linux_device.dart:67:5)
<asynchronous suspension>
#4      DesktopDevice.startApp (package:flutter_tools/src/desktop_device.dart:121:7)
<asynchronous suspension>
#5      FlutterDevice.runCold (package:flutter_tools/src/resident_runner.dart:534:33)
<asynchronous suspension>
#6      ColdRunner.run (package:flutter_tools/src/run_cold.dart:55:28)
<asynchronous suspension>
#7      RunCommand.runCommand (package:flutter_tools/src/commands/run.dart:867:27)
<asynchronous suspension>
#8      FlutterCommand.run.<anonymous closure> (package:flutter_tools/src/runner/flutter_command.dart:1408:27)
<asynchronous suspension>
#9      AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:153:19)
<asynchronous suspension>
#10     CommandRunner.runCommand (package:args/command_runner.dart:212:13)
<asynchronous suspension>
#11     FlutterCommandRunner.runCommand.<anonymous closure> (package:flutter_tools/src/runner/flutter_command_runner.dart:420:9)
<asynchronous suspension>
#12     AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:153:19)
<asynchronous suspension>
#13     FlutterCommandRunner.runCommand (package:flutter_tools/src/runner/flutter_command_runner.dart:364:5)
<asynchronous suspension>
#14     run.<anonymous closure>.<anonymous closure> (package:flutter_tools/runner.dart:130:9)
<asynchronous suspension>
#15     AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:153:19)
<asynchronous suspension>
#16     main (package:flutter_tools/executable.dart:93:3)
<asynchronous suspension>

On which target platforms have you observed this bug?

Linux

Flutter Doctor output

Doctor output
$ flutter doctor
Doctor summary (to see all details, run flutter doctor -v):
[✓] Flutter (Channel stable, 3.24.5, on Ubuntu 24.04.1 LTS 6.8.0-48-generic, locale en_US.UTF-8)
[✗] Android toolchain - develop for Android devices
    ✗ cmdline-tools component is missing
      Run `path/to/sdkmanager --install "cmdline-tools;latest"`
      See https://developer.android.com/studio/command-line for more details.
[✓] Chrome - develop for the web
[✓] Linux toolchain - develop for Linux desktop
[!] Android Studio (not installed)
[✓] VS Code (version 1.95.3)
[✓] Connected device (2 available)
[✓] Network resources

! Doctor found issues in 2 categories.
@VijayakumarMariappan VijayakumarMariappan added core Common open Open and need to address chat Chat component labels Dec 3, 2024
@LavanyaGowtham2021
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Hi @sgon00 ,

We have updated the Volume 4, 2024 release source, please take update, it will be working fine now.

Regards,
Lavanya A.

@LavanyaGowtham2021 LavanyaGowtham2021 added waiting for customer Cannot make further progress until the customer responds and removed open Open and need to address labels Dec 16, 2024
@sgon00
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sgon00 commented Dec 21, 2024

Hi @LavanyaGowtham2021,

Thanks a lot for the reply and help. I tried git pull, but the build still failed. Then I upgrade flutter and git clone a new directory, everything is new, but still failed. Please check the following cmd outputs:

❯ flutter doctor
Doctor summary (to see all details, run flutter doctor -v):
[✓] Flutter (Channel stable, 3.27.1, on Ubuntu 24.04.1 LTS 6.8.0-50-generic, locale en_US.UTF-8)
[✗] Android toolchain - develop for Android devices
    ✗ cmdline-tools component is missing
      Run `path/to/sdkmanager --install "cmdline-tools;latest"`
      See https://developer.android.com/studio/command-line for more details.
[✓] Chrome - develop for the web
[✓] Linux toolchain - develop for Linux desktop
[!] Android Studio (not installed)
[✓] VS Code (version 1.96.0)
[✓] Connected device (2 available)
[✓] Network resources

❯ git clone https://github.com/syncfusion/flutter-examples

❯ cd flutter-examples

❯ flutter pub get
Resolving dependencies... (4.8s)
Downloading packages... (1.7s)
+ archive 3.6.1 (4.0.2 available)
+ async 2.11.0 (2.12.0 available)
+ boolean_selector 2.1.1 (2.1.2 available)
+ characters 1.3.0 (1.4.0 available)
+ clock 1.1.1 (1.1.2 available)
+ collection 1.19.0 (1.19.1 available)
+ convert 3.1.2
+ crypto 3.0.6
+ cupertino_icons 1.0.8
+ desktop_window 0.4.0 (0.4.2 available)
+ device_info_plus 10.1.2 (11.2.0 available)
+ device_info_plus_platform_interface 7.0.2
+ fake_async 1.3.1 (1.3.2 available)
+ ffi 2.1.3
+ file 7.0.1
+ fixnum 1.1.1
+ flutter 0.0.0 from sdk flutter
+ flutter_localizations 0.0.0 from sdk flutter
+ flutter_test 0.0.0 from sdk flutter
+ flutter_web_plugins 0.0.0 from sdk flutter
+ http 1.2.2
+ http_parser 4.1.1
+ image 4.3.0 (4.5.2 available)
+ intl 0.19.0 (0.20.1 available)
+ jiffy 6.3.2
+ leak_tracker 10.0.7 (10.0.8 available)
+ leak_tracker_flutter_testing 3.0.8 (3.0.9 available)
+ leak_tracker_testing 3.0.1
+ matcher 0.12.16+1 (0.12.17 available)
+ material_color_utilities 0.11.1 (0.12.0 available)
+ meta 1.15.0 (1.16.0 available)
+ path 1.9.0 (1.9.1 available)
+ path_provider 2.1.5
+ path_provider_android 2.2.15
+ path_provider_foundation 2.4.1
+ path_provider_linux 2.2.1
+ path_provider_platform_interface 2.1.2
+ path_provider_windows 2.3.0
+ petitparser 6.0.2
+ platform 3.1.6
+ plugin_platform_interface 2.1.8
+ sky_engine 0.0.0 from sdk flutter
+ source_span 1.10.0 (1.10.1 available)
+ sprintf 7.0.0
+ stack_trace 1.12.0 (1.12.1 available)
+ stream_channel 2.1.2 (2.1.3 available)
+ string_scanner 1.3.0 (1.4.1 available)
+ syncfusion_flutter_barcodes 28.1.35
+ syncfusion_flutter_calendar 28.1.35
+ syncfusion_flutter_charts 28.1.35
+ syncfusion_flutter_chat 28.1.35-beta
+ syncfusion_flutter_core 28.1.35
+ syncfusion_flutter_datagrid 28.1.35
+ syncfusion_flutter_datagrid_export 28.1.35
+ syncfusion_flutter_datepicker 28.1.35
+ syncfusion_flutter_gauges 28.1.35
+ syncfusion_flutter_maps 28.1.35
+ syncfusion_flutter_pdf 28.1.35
+ syncfusion_flutter_pdfviewer 28.1.35
+ syncfusion_flutter_signaturepad 28.1.35
+ syncfusion_flutter_sliders 28.1.35
+ syncfusion_flutter_treemap 28.1.35
+ syncfusion_flutter_xlsio 28.1.35
+ syncfusion_localizations 28.1.35
+ syncfusion_officechart 28.1.35
+ syncfusion_officecore 28.1.35
+ syncfusion_pdfviewer_macos 28.1.35
+ syncfusion_pdfviewer_platform_interface 28.1.35
+ syncfusion_pdfviewer_web 28.1.35
+ syncfusion_pdfviewer_windows 28.1.35
+ term_glyph 1.2.1 (1.2.2 available)
+ test_api 0.7.3 (0.7.4 available)
+ timezone 0.9.4 (0.10.0 available)
+ typed_data 1.4.0
+ url_launcher 6.3.1
+ url_launcher_android 6.3.14
+ url_launcher_ios 6.3.2
+ url_launcher_linux 3.2.1
+ url_launcher_macos 3.2.2
+ url_launcher_platform_interface 2.3.2
+ url_launcher_web 2.3.3
+ url_launcher_windows 3.1.3
+ uuid 4.5.1
+ vector_math 2.1.4
+ vm_service 14.3.0 (15.0.0 available)
+ web 1.1.0
+ win32 5.9.0
+ win32_registry 1.1.5 (2.0.1 available)
+ xdg_directories 1.1.0
+ xml 6.5.0
Changed 90 dependencies!
26 packages have newer versions incompatible with dependency constraints.
Try `flutter pub outdated` for more information.

❯ flutter run --release -d linux
Launching lib/main.dart on Linux in release mode...
add_custom_command() missing VERBATIM or FLUTTER_TARGET_PLATFORM, updating.
ERROR: Error: Couldn't resolve the package 'flutter_markdown' in 'package:flutter_markdown/flutter_markdown.dart'.
ERROR: Error: Couldn't resolve the package 'google_generative_ai' in 'package:google_generative_ai/google_generative_ai.dart'.
ERROR: lib/samples/ai_assist_view/customization.dart:6:8: Error: Not found: 'package:flutter_markdown/flutter_markdown.dart'
ERROR: import 'package:flutter_markdown/flutter_markdown.dart';
ERROR:        ^
ERROR: lib/samples/ai_assist_view/getting_started.dart:4:8: Error: Not found: 'package:flutter_markdown/flutter_markdown.dart'
ERROR: import 'package:flutter_markdown/flutter_markdown.dart';
ERROR:        ^
ERROR: lib/samples/ai_assist_view/customization.dart:7:8: Error: Not found: 'package:google_generative_ai/google_generative_ai.dart'
ERROR: import 'package:google_generative_ai/google_generative_ai.dart';
ERROR:        ^
ERROR: lib/samples/ai_assist_view/getting_started.dart:5:8: Error: Not found: 'package:google_generative_ai/google_generative_ai.dart'
ERROR: import 'package:google_generative_ai/google_generative_ai.dart';
ERROR:        ^
ERROR: lib/samples/ai_samples/ai_calender/calendar_appointment.dart:3:8: Error: Not found: 'package:google_generative_ai/google_generative_ai.dart'
ERROR: import 'package:google_generative_ai/google_generative_ai.dart';
ERROR:        ^
ERROR: lib/samples/ai_samples/ai_charts/data_pre_processing.dart:4:8: Error: Not found: 'package:google_generative_ai/google_generative_ai.dart'
ERROR: import 'package:google_generative_ai/google_generative_ai.dart';
ERROR:        ^
ERROR: lib/samples/ai_samples/ai_charts/stock_forecasting.dart:9:8: Error: Not found: 'package:google_generative_ai/google_generative_ai.dart'
ERROR: import 'package:google_generative_ai/google_generative_ai.dart';
ERROR:        ^
ERROR: lib/samples/ai_samples/ai_datagrid/anamoly_detection.dart:3:8: Error: Not found: 'package:google_generative_ai/google_generative_ai.dart'
ERROR: import 'package:google_generative_ai/google_generative_ai.dart';
ERROR:        ^
ERROR: lib/samples/ai_samples/ai_datagrid/predictive_data_entry.dart:3:8: Error: Not found: 'package:google_generative_ai/google_generative_ai.dart'
ERROR: import 'package:google_generative_ai/google_generative_ai.dart';
ERROR:        ^
ERROR: lib/samples/ai_samples/ai_pdf_viewer/ai_form_filling.dart:7:8: Error: Not found: 'package:google_generative_ai/google_generative_ai.dart'
ERROR: import 'package:google_generative_ai/google_generative_ai.dart';
ERROR:        ^
ERROR: lib/samples/ai_assist_view/customization.dart:457:3: Error: Type 'MarkdownBody' not found.
ERROR:   MarkdownBody _buildResponseContent(AssistMessage message) {
ERROR:   ^^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_charts/data_pre_processing.dart:26:8: Error: Type 'ChatSession' not found.
ERROR:   late ChatSession _chat;
ERROR:        ^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_charts/stock_forecasting.dart:40:8: Error: Type 'ChatSession' not found.
ERROR:   late ChatSession _chat;
ERROR:        ^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_datagrid/anamoly_detection.dart:23:14: Error: Type 'GenerativeModel' not found.
ERROR:   late final GenerativeModel _model;
ERROR:              ^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_datagrid/anamoly_detection.dart:24:14: Error: Type 'ChatSession' not found.
ERROR:   late final ChatSession _chat;
ERROR:              ^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_datagrid/predictive_data_entry.dart:23:14: Error: Type 'GenerativeModel' not found.
ERROR:   late final GenerativeModel _model;
ERROR:              ^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_datagrid/predictive_data_entry.dart:24:14: Error: Type 'ChatSession' not found.
ERROR:   late final ChatSession _chat;
ERROR:              ^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_pdf_viewer/ai_form_filling.dart:27:14: Error: Type 'GenerativeModel' not found.
ERROR:   late final GenerativeModel _model;
ERROR:              ^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_pdf_viewer/ai_form_filling.dart:28:14: Error: Type 'ChatSession' not found.
ERROR:   late final ChatSession _chat;
ERROR:              ^^^^^^^^^^^
ERROR: lib/samples/ai_assist_view/customization.dart:369:11: Error: 'GenerativeModel' isn't a type.
ERROR:     final GenerativeModel aiModel = GenerativeModel(
ERROR:           ^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_assist_view/customization.dart:375:13: Error: 'GenerateContentResponse' isn't a type.
ERROR:       final GenerateContentResponse response =
ERROR:             ^^^^^^^^^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_assist_view/customization.dart:369:37: Error: The method 'GenerativeModel' isn't defined for the class 'AssistViewState'.
ERROR:  - 'AssistViewState' is from 'package:flutter_examples/samples/ai_assist_view/customization.dart' ('lib/samples/ai_assist_view/customization.dart').
ERROR: Try correcting the name to the name of an existing method, or defining a method named 'GenerativeModel'.
ERROR:     final GenerativeModel aiModel = GenerativeModel(
ERROR:                                     ^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_assist_view/customization.dart:376:42: Error: The getter 'Content' isn't defined for the class 'AssistViewState'.
ERROR:  - 'AssistViewState' is from 'package:flutter_examples/samples/ai_assist_view/customization.dart' ('lib/samples/ai_assist_view/customization.dart').
ERROR: Try correcting the name to the name of an existing getter, or defining a getter or field named 'Content'.
ERROR:           await aiModel.generateContent([Content.text(prompt)]);
ERROR:                                          ^^^^^^^
ERROR: lib/samples/ai_assist_view/customization.dart:447:16: Error: The method 'MarkdownBody' isn't defined for the class 'AssistViewState'.
ERROR:  - 'AssistViewState' is from 'package:flutter_examples/samples/ai_assist_view/customization.dart' ('lib/samples/ai_assist_view/customization.dart').
ERROR: Try correcting the name to the name of an existing method, or defining a method named 'MarkdownBody'.
ERROR:         child: MarkdownBody(
ERROR:                ^^^^^^^^^^^^
ERROR: lib/samples/ai_assist_view/customization.dart:449:23: Error: The method 'MarkdownStyleSheet' isn't defined for the class 'AssistViewState'.
ERROR:  - 'AssistViewState' is from 'package:flutter_examples/samples/ai_assist_view/customization.dart' ('lib/samples/ai_assist_view/customization.dart').
ERROR: Try correcting the name to the name of an existing method, or defining a method named 'MarkdownStyleSheet'.
ERROR:           styleSheet: MarkdownStyleSheet(
ERROR:                       ^^^^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_assist_view/customization.dart:458:12: Error: The method 'MarkdownBody' isn't defined for the class 'AssistViewState'.
ERROR:  - 'AssistViewState' is from 'package:flutter_examples/samples/ai_assist_view/customization.dart' ('lib/samples/ai_assist_view/customization.dart').
ERROR: Try correcting the name to the name of an existing method, or defining a method named 'MarkdownBody'.
ERROR:     return MarkdownBody(
ERROR:            ^^^^^^^^^^^^
ERROR: lib/samples/ai_assist_view/customization.dart:460:19: Error: The method 'MarkdownStyleSheet' isn't defined for the class 'AssistViewState'.
ERROR:  - 'AssistViewState' is from 'package:flutter_examples/samples/ai_assist_view/customization.dart' ('lib/samples/ai_assist_view/customization.dart').
ERROR: Try correcting the name to the name of an existing method, or defining a method named 'MarkdownStyleSheet'.
ERROR:       styleSheet: MarkdownStyleSheet(
ERROR:                   ^^^^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_assist_view/getting_started.dart:82:18: Error: The method 'MarkdownBody' isn't defined for the class '_AssistViewState'.
ERROR:  - '_AssistViewState' is from 'package:flutter_examples/samples/ai_assist_view/getting_started.dart' ('lib/samples/ai_assist_view/getting_started.dart').
ERROR: Try correcting the name to the name of an existing method, or defining a method named 'MarkdownBody'.
ERROR:           return MarkdownBody(data: message.data);
ERROR:                  ^^^^^^^^^^^^
ERROR: lib/samples/ai_assist_view/getting_started.dart:183:11: Error: 'GenerativeModel' isn't a type.
ERROR:     final GenerativeModel aiModel = GenerativeModel(
ERROR:           ^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_assist_view/getting_started.dart:189:13: Error: 'GenerateContentResponse' isn't a type.
ERROR:       final GenerateContentResponse response =
ERROR:             ^^^^^^^^^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_assist_view/getting_started.dart:183:37: Error: The method 'GenerativeModel' isn't defined for the class '_AssistViewState'.
ERROR:  - '_AssistViewState' is from 'package:flutter_examples/samples/ai_assist_view/getting_started.dart' ('lib/samples/ai_assist_view/getting_started.dart').
ERROR: Try correcting the name to the name of an existing method, or defining a method named 'GenerativeModel'.
ERROR:     final GenerativeModel aiModel = GenerativeModel(
ERROR:                                     ^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_assist_view/getting_started.dart:190:42: Error: The getter 'Content' isn't defined for the class '_AssistViewState'.
ERROR:  - '_AssistViewState' is from 'package:flutter_examples/samples/ai_assist_view/getting_started.dart' ('lib/samples/ai_assist_view/getting_started.dart').
ERROR: Try correcting the name to the name of an existing getter, or defining a getter or field named 'Content'.
ERROR:           await aiModel.generateContent([Content.text(prompt)]);
ERROR:                                          ^^^^^^^
ERROR: lib/samples/ai_samples/ai_calender/calendar_appointment.dart:788:22: Error: 'Content' isn't a type.
ERROR:           final List<Content> content = [Content.text(aiPrompt)];
ERROR:                      ^^^^^^^
ERROR: lib/samples/ai_samples/ai_calender/calendar_appointment.dart:789:17: Error: 'GenerateContentResponse' isn't a type.
ERROR:           final GenerateContentResponse response =
ERROR:                 ^^^^^^^^^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_calender/calendar_appointment.dart:766:23: Error: The method 'GenerativeModel' isn't defined for the class '_AiCalendarState'.
ERROR:  - '_AiCalendarState' is from 'package:flutter_examples/samples/ai_samples/ai_calender/calendar_appointment.dart' ('lib/samples/ai_samples/ai_calender/calendar_appointment.dart').
ERROR: Try correcting the name to the name of an existing method, or defining a method named 'GenerativeModel'.
ERROR:       final aiModel = GenerativeModel(
ERROR:                       ^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_calender/calendar_appointment.dart:788:42: Error: The getter 'Content' isn't defined for the class '_AiCalendarState'.
ERROR:  - '_AiCalendarState' is from 'package:flutter_examples/samples/ai_samples/ai_calender/calendar_appointment.dart' ('lib/samples/ai_samples/ai_calender/calendar_appointment.dart').
ERROR: Try correcting the name to the name of an existing getter, or defining a getter or field named 'Content'.
ERROR:           final List<Content> content = [Content.text(aiPrompt)];
ERROR:                                          ^^^^^^^
ERROR: lib/samples/ai_samples/ai_calender/calendar_appointment.dart:802:66: Error: The argument type 'String?' can't be assigned to the parameter type 'String' because 'String?' is nullable and 'String' isn't.
ERROR:           final Iterable<RegExpMatch> matches = regex.allMatches(responseText);
ERROR:                                                                  ^
ERROR: lib/samples/ai_samples/ai_charts/data_pre_processing.dart:26:8: Error: 'ChatSession' isn't a type.
ERROR:   late ChatSession _chat;
ERROR:        ^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_charts/data_pre_processing.dart:355:13: Error: 'GenerateContentResponse' isn't a type.
ERROR:       final GenerateContentResponse response = await _chat.sendMessage(
ERROR:             ^^^^^^^^^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_charts/data_pre_processing.dart:350:21: Error: The method 'GenerativeModel' isn't defined for the class '_DataPreProcessingSampleState'.
ERROR:  - '_DataPreProcessingSampleState' is from 'package:flutter_examples/samples/ai_samples/ai_charts/data_pre_processing.dart' ('lib/samples/ai_samples/ai_charts/data_pre_processing.dart').
ERROR: Try correcting the name to the name of an existing method, or defining a method named 'GenerativeModel'.
ERROR:       final model = GenerativeModel(
ERROR:                     ^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_charts/data_pre_processing.dart:356:9: Error: The getter 'Content' isn't defined for the class '_DataPreProcessingSampleState'.
ERROR:  - '_DataPreProcessingSampleState' is from 'package:flutter_examples/samples/ai_samples/ai_charts/data_pre_processing.dart' ('lib/samples/ai_samples/ai_charts/data_pre_processing.dart').
ERROR: Try correcting the name to the name of an existing getter, or defining a getter or field named 'Content'.
ERROR:         Content.text(message),
ERROR:         ^^^^^^^
ERROR: lib/samples/ai_samples/ai_charts/stock_forecasting.dart:40:8: Error: 'ChatSession' isn't a type.
ERROR:   late ChatSession _chat;
ERROR:        ^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_charts/stock_forecasting.dart:845:13: Error: 'GenerateContentResponse' isn't a type.
ERROR:       final GenerateContentResponse response = await _chat.sendMessage(
ERROR:             ^^^^^^^^^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_charts/stock_forecasting.dart:839:21: Error: The method 'GenerativeModel' isn't defined for the class '_StockForecastingSampleState'.
ERROR:  - '_StockForecastingSampleState' is from 'package:flutter_examples/samples/ai_samples/ai_charts/stock_forecasting.dart' ('lib/samples/ai_samples/ai_charts/stock_forecasting.dart').
ERROR: Try correcting the name to the name of an existing method, or defining a method named 'GenerativeModel'.
ERROR:       final model = GenerativeModel(
ERROR:                     ^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_charts/stock_forecasting.dart:846:9: Error: The getter 'Content' isn't defined for the class '_StockForecastingSampleState'.
ERROR:  - '_StockForecastingSampleState' is from 'package:flutter_examples/samples/ai_samples/ai_charts/stock_forecasting.dart' ('lib/samples/ai_samples/ai_charts/stock_forecasting.dart').
ERROR: Try correcting the name to the name of an existing getter, or defining a getter or field named 'Content'.
ERROR:         Content.text(message),
ERROR:         ^^^^^^^
ERROR: lib/samples/ai_samples/ai_datagrid/anamoly_detection.dart:23:14: Error: 'GenerativeModel' isn't a type.
ERROR:   late final GenerativeModel _model;
ERROR:              ^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_datagrid/anamoly_detection.dart:24:14: Error: 'ChatSession' isn't a type.
ERROR:   late final ChatSession _chat;
ERROR:              ^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_datagrid/anamoly_detection.dart:38:14: Error: The method 'GenerativeModel' isn't defined for the class '_AnamolyDetectionSampleState'.
ERROR:  - '_AnamolyDetectionSampleState' is from 'package:flutter_examples/samples/ai_samples/ai_datagrid/anamoly_detection.dart' ('lib/samples/ai_samples/ai_datagrid/anamoly_detection.dart').
ERROR: Try correcting the name to the name of an existing method, or defining a method named 'GenerativeModel'.
ERROR:     _model = GenerativeModel(
ERROR:              ^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_datagrid/anamoly_detection.dart:138:13: Error: 'GenerateContentResponse' isn't a type.
ERROR:       final GenerateContentResponse response = await _chat.sendMessage(
ERROR:             ^^^^^^^^^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_datagrid/anamoly_detection.dart:139:9: Error: The getter 'Content' isn't defined for the class '_AnamolyDetectionSampleState'.
ERROR:  - '_AnamolyDetectionSampleState' is from 'package:flutter_examples/samples/ai_samples/ai_datagrid/anamoly_detection.dart' ('lib/samples/ai_samples/ai_datagrid/anamoly_detection.dart').
ERROR: Try correcting the name to the name of an existing getter, or defining a getter or field named 'Content'.
ERROR:         Content.text(message),
ERROR:         ^^^^^^^
ERROR: lib/samples/ai_samples/ai_datagrid/predictive_data_entry.dart:23:14: Error: 'GenerativeModel' isn't a type.
ERROR:   late final GenerativeModel _model;
ERROR:              ^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_datagrid/predictive_data_entry.dart:24:14: Error: 'ChatSession' isn't a type.
ERROR:   late final ChatSession _chat;
ERROR:              ^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_datagrid/predictive_data_entry.dart:38:14: Error: The method 'GenerativeModel' isn't defined for the class '_PredictiveDataSampleState'.
ERROR:  - '_PredictiveDataSampleState' is from 'package:flutter_examples/samples/ai_samples/ai_datagrid/predictive_data_entry.dart' ('lib/samples/ai_samples/ai_datagrid/predictive_data_entry.dart').
ERROR: Try correcting the name to the name of an existing method, or defining a method named 'GenerativeModel'.
ERROR:     _model = GenerativeModel(
ERROR:              ^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_datagrid/predictive_data_entry.dart:152:13: Error: 'GenerateContentResponse' isn't a type.
ERROR:       final GenerateContentResponse response = await _chat.sendMessage(
ERROR:             ^^^^^^^^^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_datagrid/predictive_data_entry.dart:153:9: Error: The getter 'Content' isn't defined for the class '_PredictiveDataSampleState'.
ERROR:  - '_PredictiveDataSampleState' is from 'package:flutter_examples/samples/ai_samples/ai_datagrid/predictive_data_entry.dart' ('lib/samples/ai_samples/ai_datagrid/predictive_data_entry.dart').
ERROR: Try correcting the name to the name of an existing getter, or defining a getter or field named 'Content'.
ERROR:         Content.text(message),
ERROR:         ^^^^^^^
ERROR: lib/samples/ai_samples/ai_pdf_viewer/ai_form_filling.dart:27:14: Error: 'GenerativeModel' isn't a type.
ERROR:   late final GenerativeModel _model;
ERROR:              ^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_pdf_viewer/ai_form_filling.dart:28:14: Error: 'ChatSession' isn't a type.
ERROR:   late final ChatSession _chat;
ERROR:              ^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_pdf_viewer/ai_form_filling.dart:104:14: Error: The method 'GenerativeModel' isn't defined for the class '_SmartFillSampleState'.
ERROR:  - '_SmartFillSampleState' is from 'package:flutter_examples/samples/ai_samples/ai_pdf_viewer/ai_form_filling.dart' ('lib/samples/ai_samples/ai_pdf_viewer/ai_form_filling.dart').
ERROR: Try correcting the name to the name of an existing method, or defining a method named 'GenerativeModel'.
ERROR:     _model = GenerativeModel(
ERROR:              ^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_pdf_viewer/ai_form_filling.dart:148:13: Error: 'GenerateContentResponse' isn't a type.
ERROR:       final GenerateContentResponse response =
ERROR:             ^^^^^^^^^^^^^^^^^^^^^^^
ERROR: lib/samples/ai_samples/ai_pdf_viewer/ai_form_filling.dart:149:35: Error: The getter 'Content' isn't defined for the class '_SmartFillSampleState'.
ERROR:  - '_SmartFillSampleState' is from 'package:flutter_examples/samples/ai_samples/ai_pdf_viewer/ai_form_filling.dart' ('lib/samples/ai_samples/ai_pdf_viewer/ai_form_filling.dart').
ERROR: Try correcting the name to the name of an existing getter, or defining a getter or field named 'Content'.
ERROR:           await _chat.sendMessage(Content.text(message));
ERROR:                                   ^^^^^^^
ERROR: Unhandled exception:
ERROR: Target kernel_snapshot_program failed: Exception
Building Linux application...                                           
Error: Build process failed
#0      throwToolExit (package:flutter_tools/src/base/common.dart:10:3)
#1      _runBuild (package:flutter_tools/src/linux/build_linux.dart:210:5)
<asynchronous suspension>
#2      buildLinux (package:flutter_tools/src/linux/build_linux.dart:83:5)
<asynchronous suspension>
#3      LinuxDevice.buildForDevice (package:flutter_tools/src/linux/linux_device.dart:67:5)
<asynchronous suspension>
#4      DesktopDevice.startApp (package:flutter_tools/src/desktop_device.dart:120:7)
<asynchronous suspension>
#5      FlutterDevice.runCold (package:flutter_tools/src/resident_runner.dart:538:33)
<asynchronous suspension>
#6      ColdRunner.run (package:flutter_tools/src/run_cold.dart:53:28)
<asynchronous suspension>
#7      RunCommand.runCommand (package:flutter_tools/src/commands/run.dart:854:27)
<asynchronous suspension>
#8      FlutterCommand.run.<anonymous closure> (package:flutter_tools/src/runner/flutter_command.dart:1450:27)
<asynchronous suspension>
#9      AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:153:19)
<asynchronous suspension>
#10     CommandRunner.runCommand (package:args/command_runner.dart:212:13)
<asynchronous suspension>
#11     FlutterCommandRunner.runCommand.<anonymous closure> (package:flutter_tools/src/runner/flutter_command_runner.dart:421:9)
<asynchronous suspension>
#12     AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:153:19)
<asynchronous suspension>
#13     FlutterCommandRunner.runCommand (package:flutter_tools/src/runner/flutter_command_runner.dart:364:5)
<asynchronous suspension>
#14     run.<anonymous closure>.<anonymous closure> (package:flutter_tools/runner.dart:131:9)
<asynchronous suspension>
#15     AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:153:19)
<asynchronous suspension>
#16     main (package:flutter_tools/executable.dart:94:3)
<asynchronous suspension>

@LavanyaGowtham2021 LavanyaGowtham2021 added open Open and need to address and removed waiting for customer Cannot make further progress until the customer responds labels Dec 23, 2024
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