Custom error class representing an error that occurs when Firebase initialization fails
due to an invalid configuration.
This error is thrown when there is an issue with the provided Firebase configuration.
Creates a new instance of the InvalidAppError class with a default error message.
The default error message indicates that Firebase initialization failed due to an invalid configuration.
Custom error class representing an error that occurs when Firebase initialization fails due to an invalid configuration. This error is thrown when there is an issue with the provided Firebase configuration.