Form validation in 6.3
It appears there's a bug with the validation in the Forms widget.
For a simple contact form as a test, we used the built-in validation for some text input fields. Selected "required" and Expected Format: AlphaNumeric resulted in errors when actually inserting text, returning "non alphanumeric not allowed...".
Is this a bug or something we are doing wrong?
I have provided an answer in the other forum thread you have opened for this issue. Check the link below: