AmitXShukla / Online-School-Management-App-Angular-Firebase

Angular 11.0 Firebase App - Online School , Student Management App
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Schema validation failed #18

Closed bsde1234 closed 4 years ago

bsde1234 commented 4 years ago

First I run npm install, then
On running ng serve I get,

Schema validation failed with the following errors: Data path ".builders['app-shell']" should have required property 'class'. Error: Schema validation failed with the following errors: Data path ".builders['app-shell']" should have required property 'class'. at MergeMapSubscriber._registry.compile.pipe.operators_1.concatMap.validatorResult [as project] (/usr/local/lib/node_modules/@angular/cli/node_modules/@angular-devkit/core/src/workspace/workspace.js:215:42) at MergeMapSubscriber._tryNext (/usr/local/lib/node_modules/@angular/cli/node_modules/rxjs/internal/operators/mergeMap.js:69:27) at MergeMapSubscriber._next (/usr/local/lib/node_modules/@angular/cli/node_modules/rxjs/internal/operators/mergeMap.js:59:18) at MergeMapSubscriber.Subscriber.next (/usr/local/lib/node_modules/@angular/cli/node_modules/rxjs/internal/Subscriber.js:67:18) at MergeMapSubscriber.notifyNext (/usr/local/lib/node_modules/@angular/cli/node_modules/rxjs/internal/operators/mergeMap.js:92:26) at InnerSubscriber._next (/usr/local/lib/node_modules/@angular/cli/node_modules/rxjs/internal/InnerSubscriber.js:28:21) at InnerSubscriber.Subscriber.next (/usr/local/lib/node_modules/@angular/cli/node_modules/rxjs/internal/Subscriber.js:67:18) at MapSubscriber._next (/usr/local/lib/node_modules/@angular/cli/node_modules/rxjs/internal/operators/map.js:55:26) at MapSubscriber.Subscriber.next (/usr/local/lib/node_modules/@angular/cli/node_modules/rxjs/internal/Subscriber.js:67:18) at SwitchMapSubscriber.notifyNext (/usr/local/lib/node_modules/@angular/cli/node_modules/rxjs/internal/operators/switchMap.js:86:26)

bsde1234 commented 4 years ago

node version issue.