[Bug] Error: Module not found: Error: request argument is not a string

[alsoicode]

Reproducible in vscode.dev or in VS Code Desktop?

• Not reproducible in vscode.dev or VS Code Desktop

Reproducible in the monaco editor playground?

• Not reproducible in the monaco editor playground

Monaco Editor Playground Code

No response

Reproduction Steps

• Create an Angular 14 project.
• Add a custom webpack and configure angular.json to use it
• Add Monaco
• Build

Actual (Problematic) Behavior

Building results in the following errors:

./node_modules/monaco-editor/esm/vs/base/browser/ui/actionbar/actionViewItems.js:14:0-25 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/actionbar/actionbar.js:44:0-25 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/aria/aria.js:7:0-20 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/button/button.js:9:0-22 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/codicons/codiconStyles.js:6:0-31 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/codicons/codiconStyles.js:7:0-41 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/contextview/contextview.js:10:0-27 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/countBadge/countBadge.js:9:0-26 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/dropdown/dropdown.js:10:0-24 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/dropdown/dropdownActionViewItem.js:9:0-24 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/findinput/findInput.js:10:0-25 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/findinput/replaceInput.js:11:0-25 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/hover/hoverWidget.js:9:0-21 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/iconLabel/iconLabel.js:5:0-25 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/inputbox/inputBox.js:16:0-24 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/keybindingLabel/keybindingLabel.js:8:0-31 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/list/listPaging.js:9:0-20 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/list/listWidget.js:62:0-20 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/mouseCursor/mouseCursor.js:5:0-27 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/progressbar/progressbar.js:10:0-27 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/sash/sash.js:21:0-20 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/scrollbar/scrollableElement.js:17:0-32 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/splitview/splitview.js:15:0-25 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/table/tableWidget.js:10:0-21 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/toggle/toggle.js:9:0-22 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/browser/ui/tree/abstractTree.js:57:0-26 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/parts/quickinput/browser/quickInput.js:56:0-32 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/parts/quickinput/browser/quickInputBox.js:11:0-32 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/parts/quickinput/browser/quickInputList.js:62:0-32 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/base/parts/quickinput/browser/quickInputUtils.js:7:0-32 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/browser/controller/textAreaHandler.js:5:0-31 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/browser/viewParts/blockDecorations/blockDecorations.js:6:0-32 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/browser/viewParts/currentLineHighlight/currentLineHighlight.js:5:0-36 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/browser/viewParts/decorations/decorations.js:5:0-27 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/browser/viewParts/glyphMargin/glyphMargin.js:5:0-27 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/browser/viewParts/indentGuides/indentGuides.js:5:0-28 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/browser/viewParts/lineNumbers/lineNumbers.js:5:0-27 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/browser/viewParts/lines/viewLines.js:5:0-25 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/browser/viewParts/linesDecorations/linesDecorations.js:5:0-32 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/browser/viewParts/marginDecorations/marginDecorations.js:5:0-33 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/browser/viewParts/minimap/minimap.js:5:0-23 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/browser/viewParts/overlayWidgets/overlayWidgets.js:5:0-30 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/browser/viewParts/rulers/rulers.js:5:0-22 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/browser/viewParts/scrollDecoration/scrollDecoration.js:5:0-32 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/browser/viewParts/selections/selections.js:5:0-26 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/browser/viewParts/viewCursors/viewCursors.js:5:0-27 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/browser/widget/codeEditorWidget.js:52:0-28 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/browser/widget/diffEditorWidget.js:21:0-32 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/browser/widget/diffReview.js:53:0-32 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/contrib/anchorSelect/browser/anchorSelect.js:54:0-28 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/contrib/bracketMatching/browser/bracketMatching.js:7:0-31 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/contrib/codeAction/browser/codeActionMenu.js:57:0-28 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/contrib/codeAction/browser/lightBulbWidget.js:24:0-31 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/contrib/codelens/browser/codelensWidget.js:7:0-30 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/contrib/colorPicker/browser/colorPickerWidget.js:12:0-27 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/contrib/dnd/browser/dnd.js:7:0-19 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/contrib/find/browser/findWidget.js:48:0-26 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/contrib/folding/browser/folding.js:25:0-23 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/contrib/gotoError/browser/gotoErrorWidget.js:27:0-37 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/contrib/gotoSymbol/browser/link/goToDefinitionAtPosition.js:24:0-40 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/contrib/gotoSymbol/browser/peek/referencesWidget.js:58:0-32 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/contrib/inlineCompletions/browser/ghostTextWidget.js:24:0-25 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/contrib/links/browser/links.js:61:0-21 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/contrib/message/browser/messageController.js:22:0-33 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/contrib/parameterHints/browser/parameterHintsWidget.js:27:0-30 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/contrib/peekView/browser/peekView.js:26:0-36 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/contrib/rename/browser/renameInputField.js:20:0-32 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/contrib/snippet/browser/snippetSession.js:22:0-30 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/contrib/suggest/browser/suggestWidget.js:61:0-29 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/contrib/unicodeHighlighter/browser/bannerController.js:20:0-32 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/contrib/unicodeHighlighter/browser/unicodeHighlighter.js:57:0-34 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/contrib/zoneWidget/browser/zoneWidget.js:11:0-26 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/standalone/browser/accessibilityHelp/accessibilityHelp.js:19:0-33 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/standalone/browser/iPadShowKeyboard/iPadShowKeyboard.js:5:0-32 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/standalone/browser/inspectTokens/inspectTokens.js:19:0-29 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/standalone/browser/quickInput/standaloneQuickInputService.js:19:0-36 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/editor/standalone/browser/standaloneEditor.js:5:0-33 - Error: Module not found: Error: request argument is not a string

./node_modules/monaco-editor/esm/vs/platform/actions/browser/menuEntryActionViewItem.js:59:0-39 - Error: Module not found: Error: request argument is not a string

Expected Behavior

Monaco should not break the Angular build process

Additional Context

My custom webpack:

var path = require('path');
var MONACO_DIR = path.join(__dirname, 'node_modules/monaco-editor');

module.exports = {
  module: {
    rules: [
      {
        test: /\.css$/,
        include: MONACO_DIR,
        use: ['css-loader', {
          options: {
            url: false
          }
        }],
      },
      {
        test: /\.m?js$/,
        exclude: /(node_modules)/,
        use: {
          loader: 'babel-loader',
          options: {
            presets: ['@babel/preset-env'],
          },
        },
      },
    ],
  },
};

[RomanoViolet]

+1. I have identical problem.
Can we please have angular 14 not breaking monaco-editor?
The suggestions here did not help yet.

If it matters, my development environment is VSCode 1.71.2,

`Angular CLI: 14.2.3
Node: 18.7.0 (Unsupported)
Package Manager: npm 8.15.0
OS: linux x64

Angular: 14.2.2
... animations, cdk, common, compiler, compiler-cli, core, forms
... material, platform-browser, platform-browser-dynamic, router

Package Version

@angular-devkit/architect 0.1402.3
@angular-devkit/build-angular 14.2.3
@angular-devkit/core 14.2.3
@angular-devkit/schematics 14.2.3
@angular/cli 14.2.3
@schematics/angular 14.2.3
rxjs 7.4.0
typescript 4.7.4`