Nodemon error

[Monir Khan]

[nodemon] starting ng serve --aot --open server.js
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] (C:\Users\MKHN\AppData\Roaming\npm\node_modules@angular\cli\node_modules@angular-devkit\core\src\workspace\workspace.js:210:42)
at MergeMapSubscriber._tryNext (C:\Users\MKHN\AppData\Roaming\npm\node_modules@angular\cli\node_modules\rxjs\internal\operators\mergeMap.js:65:27)
at MergeMapSubscriber._next (C:\Users\MKHN\AppData\Roaming\npm\node_modules@angular\cli\node_modules\rxjs\internal\operators\mergeMap.js:55:18)
at MergeMapSubscriber.Subscriber.next (C:\Users\MKHN\AppData\Roaming\npm\node_modules@angular\cli\node_modules\rxjs\internal\Subscriber.js:64:18)
at MergeMapSubscriber.notifyNext (C:\Users\MKHN\AppData\Roaming\npm\node_modules@angular\cli\node_modules\rxjs\internal\operators\mergeMap.js:84:26)
at InnerSubscriber._next (C:\Users\MKHN\AppData\Roaming\npm\node_modules@angular\cli\node_modules\rxjs\internal\InnerSubscriber.js:25:21)
at InnerSubscriber.Subscriber.next (C:\Users\MKHN\AppData\Roaming\npm\node_modules@angular\cli\node_modules\rxjs\internal\Subscriber.js:64:18)
at MapSubscriber._next (C:\Users\MKHN\AppData\Roaming\npm\node_modules@angular\cli\node_modules\rxjs\internal\operators\map.js:52:26)
at MapSubscriber.Subscriber.next (C:\Users\MKHN\AppData\Roaming\npm\node_modules@angular\cli\node_modules\rxjs\internal\Subscriber.js:64:18)
at SwitchMapSubscriber.notifyNext (C:\Users\MKHN\AppData\Roaming\npm\node_modules@angular\cli\node_modules\rxjs\internal\operators\switchMap.js:77:26)
[nodemon] app crashed - waiting for file changes before starting...

[Vadim Zhamkov]

That's not expected usage of angular-universal-starter. Read repository README to see how to use it.