3. Alternative Methods for Resolving NG6002 Errors
   Here's a breakdown of what each part of the error message means:"NG6002": This is a specific error code that Angular uses to identify this particular issue
4. Understanding and Preventing the "TS2532: Object is possibly 'undefined'" Error
   Error: TS2532: Object is possibly 'undefined'Meaning: This error occurs when TypeScript encounters a variable or property that might be undefined during runtime
5. Example Codes:
   NullInjectorError: This error indicates that Angular's dependency injection system couldn't find a provider for the AngularFirestore service when you tried to inject it into a component or another service