Crash when submitting form with invalid data
The app crashes after a user enters an invalid email address (e.g., test@) and taps the "Submit" button on the sign-up form. Steps to reproduce: Navigate to the sign-up screen. Enter valid data in all fields except "Email." For the "Email" field, enter "test@." Tap the "Submit" button. Expected result: An error message appears, stating "Please enter a valid email address." The app does not crash. Actual result: The app immediately closes. Additional notes: This issue was observed on Android 13, and it is a high-priority bug as it prevents new users from signing up.