Steps to Reproduce:
- Go to Liferay > Content > Forms
- Add new form
- Add text field
- Go to settings ellipsis > Settings
- Enable "Require CAPTCHA"
- Save form
- Edit form
- Go to settings ellipsis > Publish
- Enable "Publish Form"
- Copy URL to published form
- Logout of portal
- Go to publication URL
- Input text field and captcha field
- Go to publication URL again
- Input text field but leave captcha field blank
Guest user receives messages, "Your request failed to complete. Text verification failed."
Passing verification gives Guest user without permission (add record) receives message, "Your request failed to complete. You do not have the required permissions."
Either way, Guest user is redirected to blank page.
Console gives warning:
The user is also redirected to a blank page if guest is given "Add Record" permissions and passes form verification.