What are some examples of validation errors?

What are some common examples of validation errors in web forms?

Common validation errors include missing required fields, invalid email formats, and passwords that don't meet complexity requirements.

Can you give me an example of a missing required field error?

Sure! If a user tries to submit a form without filling in the 'Email' field, the error message might say, 'Email is required.'

What about format errors? How do they work?

Format errors occur when the input doesn't match the expected pattern, like entering 'abc' instead of a valid email like '[email protected]'.

How can I handle these errors in my application?

You can handle these errors by providing real-time feedback, using clear error messages, and validating inputs both on the client and server sides.