Validation for radio buttons does not show error message

Whenever a field is created with radio buttons as required field the validation message does not appear when the user fails to set the value. The page does not save so the user gets confused regarding the reason.

can anyone help me with this issue?

I am using this version of Suite CRM and PHP.
Suite CRM version 7.7.6
PHP version 5.5


If you can reproduce the problem on the newer versions, then you might report the bug on GitHub and get some attention. But if it’s only for an old version it will be hard…

This demo allows admin access, you can use Studio there to make your test: