Error NG6002: Upgraded LIB to NG9
See original GitHub issue🐞 bug report
Affected Package
There is a similar problem https://github.com/angular/angular/issues/35536 and if I follow instructions from this issue it works as a workaround
Is this a regression?
Yes. NG8 has no problem compiling local libs and local app to test it.
Description
As you can see it here at MetaUI, I have libs
and apps
folders.
Libs contains two libraries ( that we shoudl care about now):
- rules - core rules engine library
- material-rules - Specific UI library implementation for rules. It also uses and imports core
rules
library
Then I have apps as playground:
- material-app: which imports both libraries.
The normal workflow in NG8 to be able to test material-app
was:
ng build rules
ng build material-rules
ng build material-app
ng serve material-app
Now ng build material-app
fails with NG6002 & NG6003 errors.
But if I follow #35536, and run npx ngcc && ngcc -s dist
before building material-app
, all works. so Running:
rm -Rf dist && ng build rules && ng build material-rules && npx ngcc && ngcc -s dist
ng build material-app
fixes problem
🔬 Minimal Reproduction
git clone -b ng9 https://github.com/ngx-meta/rules.git
cd rules/
npm install
// Now you can run to see errors
rm -Rf dist && ng build rules && ng build material-rules && ng build material-app
// run to fix it
rm -Rf dist && ng build rules && ng build material-rules && npx ngcc && ngcc -s dist
ng build material-app
🔥 Exception or Error
ERROR in dist/libs/rules/lib/metaui/rules.module.d.ts:27:22 - error NG6002: Appears in the NgModule.imports of MetaUILibLayoutModule, but could not be resolved to an NgModule class.
This likely means that the dependency (@ngx-metaui/rules) which declares MetaUIRulesModule has not been processed correctly by ngcc.
27 export declare class MetaUIRulesModule {
~~~~~~~~~~~~~~~~~
libs/material-rules/src/lib/metaui/meta-ui-layout.module.ts:71:14 - error NG6002: Appears in the NgModule.imports of MaterialRulesModule, but itself has errors
71 export class MetaUILibLayoutModule {
~~~~~~~~~~~~~~~~~~~~~
dist/libs/rules/lib/metaui/rules.module.d.ts:27:22 - error NG6002: Appears in the NgModule.imports of AppModule, but could not be resolved to an NgModule class.
This likely means that the dependency (@ngx-metaui/rules) which declares MetaUIRulesModule has not been processed correctly by ngcc.
27 export declare class MetaUIRulesModule {
~~~~~~~~~~~~~~~~~
libs/material-rules/src/lib/material-rules.module.ts:40:14 - error NG6002: Appears in the NgModule.imports of AppModule, but itself has errors
40 export class MaterialRulesModule {
🌍 Your Environment
Angular Version:
Angular CLI: 9.0.6
Node: 12.0.0
OS: darwin x64
Angular: 9.0.7
... animations, common, compiler, compiler-cli, core, forms
... language-service, platform-browser, platform-browser-dynamic
... router
Ivy Workspace: Yes
Package Version
------------------------------------------------------------
@angular-devkit/architect 0.900.6
@angular-devkit/build-angular 0.900.6
@angular-devkit/build-ng-packagr 0.900.6
@angular-devkit/build-optimizer 0.900.6
@angular-devkit/build-webpack 0.900.6
@angular-devkit/core 9.0.7
@angular-devkit/schematics 9.0.7
@angular/cdk 9.1.2
@angular/cli 9.0.6
@angular/material 9.1.2
@ngtools/webpack 9.0.6
@schematics/angular 9.0.6
@schematics/update 0.900.6
ng-packagr 9.0.3
rxjs 6.5.4
typescript 3.7.5
webpack 4.41.2
Issue Analytics
- State:
- Created 4 years ago
- Comments:16 (10 by maintainers)
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I can confirm that locally #36305 also fixes your problem @boskiv .
So guys, I’m not quite sure what I have to do to get it working in my case? 😃 https://github.com/NG-ZORRO/ng-zorro-antd/issues/4917 Can you advise?