editor.directive.d.ts:43:18 - error TS2707: Generic type 'ɵɵDirectiveDeclaration' requires between 6 and 8 type arguments.

[TomasKatz]

After upgrading project to Angular 14.3.0 (core), I getting the folllowing errors when rnning "ng build":

Error: node_modules/angular-froala-wysiwyg/editor/editor.directive.d.ts:43:18 - error TS2707: Generic type 'ɵɵDirectiveDeclaration' requires between 6 and 8 type arguments.

43     static ɵdir: i0.ɵɵDirectiveDeclaration<FroalaEditorDirective, "[froalaEditor]", ["froalaEditor"], { "froalaEditor": "froalaEditor"; "froalaModel": "froalaModel"; }, { "froalaModelChange": "froalaModelChange"; "froalaInit": "froalaInit"; }, never, never, false, never>;
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Error: node_modules/angular-froala-wysiwyg/view/view.directive.d.ts:10:18 - error TS2707: Generic type 'ɵɵDirectiveDeclaration' requires between 6 and 8 type arguments.

10     static ɵdir: i0.ɵɵDirectiveDeclaration<FroalaViewDirective, "[froalaView]", never, { "froalaView": "froalaView"; }, {}, never, never, false, never>;

This suggests a compatibility issue between the versions of Angular and angular-froala-wysiwyg in your project. The ɵɵDirectiveDeclaration is an internal Angular API, and the error indicates that the expected number of type arguments does not match what's provided by the angular-froala-wysiwyg directive declaration. This is often due to using a version of angular-froala-wysiwyg that is not compatible with your project's Angular version.

To resolve this I installed latest:
"angular-froala-wysiwyg": "^4.1.4"
"froala-editor": "^4.1.4",

tslib is ^2.3.1, angular-froala-wysiwyg requires 2.3.0, so I dont think this is an issue.

Updating did not resolve issue

PLEASE HELP

[SajeelBongaleNeogov]

Same issue
@angular/cli: 14.2.11
@angular/core: 14.3.0
angular-froala-wysiwyg: 4.2.0

[RytherS]

Just ran into this issue when migrating our app from Jasmine/Karma to Jest.
@angular/core: 14.3.0
angular-froala-wysiwyg: 4.1.4

The "solution" that ended up working for me was adding "skipLibCheck": true to our tsconfig.json file.

As far as I understand it, this option essentially tells Angular "don't worry, I know all the libs/deps will work together 😃😉", and it will skip type-checking when building.
Official docs with more info: https://www.typescriptlang.org/tsconfig/#skipLibCheck

I'm sure the real solution here is to upgrade Angular versions to at least 15, but if you're in a bind like me where that isn't an easy task, this could be a band-aid fix for ya.