NullInjectorError: StaticInjectorError(Platform: core) code example
Example: ERROR Error: Uncaught (in promise): NullInjectorError: StaticInjectorError(r)[n -> n]: StaticInjectorError(Platform: core)[n -> n]: NullInjectorError: No provider for n!
ERROR Error: Uncaught (in promise): NullInjectorError: StaticInjectorError(r)[n -> n]:
StaticInjectorError(Platform: core)[n -> n]:
NullInjectorError: No provider for n!