ReferenceError: chunkLoadingGlobal is not defined

[alanhe421]

经常报这个错，导致需要频繁注释和打开，有遇到类似问题的朋友吗？

     // output: {
        //   chunkLoadingGlobal: 'webpackJsonp',
        // },

dev.ts配置

import type { UserConfigExport } from '@tarojs/cli';
import { UnifiedWebpackPluginV5 } from 'weapp-tailwindcss/webpack';


export default {
  env: {
    NODE_ENV: '"production"',
  },
  logger: {
    quiet: false,
    stats: true,
  },
  h5: {},
  mini: {
    // 出现chunkLoadingGlobal is not defined，就注释切换如下代码。
    webpackChain(chain) {
      chain.merge({
        plugin:{
          install: {
            plugin: UnifiedWebpackPluginV5,
            args: [{
              appType: 'taro',
              // 下面个配置，会开启 rem -> rpx 的转化
              rem2rpx: true
            }]
          },
        },
        // output: {
        //   chunkLoadingGlobal: 'webpackJsonp',
        // },
      });
    },
  },
} satisfies UserConfigExport<'webpack5'>;

Version info

  "@tarojs/components": "4.0.12",
    "@tarojs/helper": "4.0.12",
    "@tarojs/plugin-framework-react": "4.0.12",
    "@tarojs/plugin-http": "^4.0.12",
    "@tarojs/plugin-platform-alipay": "4.0.12",
    "@tarojs/plugin-platform-h5": "4.0.12",
    "@tarojs/plugin-platform-harmony-hybrid": "4.0.12",
    "@tarojs/plugin-platform-jd": "4.0.12",
    "@tarojs/plugin-platform-qq": "4.0.12",
    "@tarojs/plugin-platform-swan": "4.0.12",
    "@tarojs/plugin-platform-tt": "4.0.12",
    "@tarojs/plugin-platform-weapp": "4.0.12",
    "@tarojs/react": "4.0.12",
    "@tarojs/runtime": "4.0.12",
    "@tarojs/shared": "4.0.12",
    "@tarojs/taro": "4.0.12",
    "webpack": "5.91.0"

[sd44]

我也碰到了这个会随机出现的问题， taroify UI，分包，

疑似同样问题解决方法：
#14913 (comment)