Question posted in 
I have try to upgrade my project the version angular13 to angular17, that time I got "Unexpected value ‘AppAsideModule’ imported by the module ‘AppModule’. Please add an @NgModule annotation." error. any idea how to resolve it.
enter code here
import {
AppAsideModule,
AppBreadcrumbModule,
AppFooterModule,
AppHeaderModule,
AppSidebarModule,
} from "@coreui/angular";
@NgModule({
imports: [
BrowserModule,
AppRoutingModule,
AppAsideModule,
KeycloakAngularModule,
AppBreadcrumbModule.forRoot(),
AppFooterModule,
AppHeaderModule,
AppSidebarModule,
BrowserAnimationsModule,
FormsModule,
ReactiveFormsModule,
HttpClientModule,
NgxCaptchaModule,
SharedModule,
DropdownModule,
DialogModule,
CardModule,
MenubarModule,
SidebarModule,
AutoCompleteModule
],
declarations: [],
providers: [],
bootstrap: [AppComponent]
})
2
Answers
it might be due to a mismatch between the versions of Angular and the @coreui/angular package, or there might be a problem with your Angular application’s setup.
Here are some steps you can take to resolve this issue:
Check Angular Version Compatibility: Ensure that the version of @coreui/angular you are using is compatible with Angular 17. If not, try to upgrade or downgrade the @coreui/angular package to a version that is compatible with Angular 17.
Verify Module Imports: Double-check your module imports to ensure that they are correctly spelled and referenced. Sometimes, typos or incorrect module names can cause this error.
Update Angular CLI and Dependencies: Make sure you are using the latest version of Angular CLI and all its dependencies. You can update them by running ng update command.
Clean and Rebuild: Sometimes, the error might persist due to cached files or incomplete builds. Try cleaning your project and rebuilding it.
Check Module Definitions: If you have access to the source code of @coreui/angular package, verify that the module definitions are correctly implemented with @NgModule decorators.
Inspect Stack Trace: Look for additional information in the error stack trace to identify the specific module or file causing the issue. This can provide clues on where to focus your troubleshooting efforts.
There is no
AppAsideModulein thesource code of coreui-angularmaybe it got removed, try removing this import and check if the application runs, you also need to revisitasideimplementation in your project to check if it still works, but this will get rid of the error, hopefully the app will compile!