diff --git a/CHANGES.md b/CHANGES.md
index 53ea170..2bc34ce 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,5 +1,9 @@
 # fmetools changes
 
+## 0.9.1
+
+* Allow ScriptedSelectionCallback subclasses to omit constructor.
+
 ## 0.9.0
 
 * Add support for multiple input tags. Requires FME 2024.0+.
diff --git a/src/fmetools/__init__.py b/src/fmetools/__init__.py
index 35055b6..ee2cb49 100644
--- a/src/fmetools/__init__.py
+++ b/src/fmetools/__init__.py
@@ -1,6 +1,6 @@
 # coding: utf-8
 
-__version__ = "0.9.0"
+__version__ = "0.9.1"
 
 import gettext
 import os
diff --git a/src/fmetools/scripted_selection.py b/src/fmetools/scripted_selection.py
index 70baf85..d9c5eb9 100644
--- a/src/fmetools/scripted_selection.py
+++ b/src/fmetools/scripted_selection.py
@@ -140,7 +140,7 @@ def __init__(self, args: dict[str, Any]):
         :param args: The names and values of the Input Parameters and Input Dictionary
             configured on the Scripted Selection GUI element.
         """
-        raise NotImplementedError
+        pass
 
     @abstractmethod
     def get_container_contents(
diff --git a/src/fmetools/webservices.py b/src/fmetools/webservices.py
index d160904..7cd1078 100644
--- a/src/fmetools/webservices.py
+++ b/src/fmetools/webservices.py
@@ -250,7 +250,7 @@ class NamedConnectionNotFound(FMEException):
 
     def __init__(self, client_name: str, connection_name: str):
         base_message = tr(
-            "%s: Connection '%s' does not exist."
+            "%s: Connection '%s' does not exist. "
             + "Check connection parameter and connection definitions in FME options and try again"
         )
         message = base_message % (client_name, connection_name)