Hi @mymousepad,
Thanks for the report, I did some tests on my end, however, I’m afraid that the issue is coming from the “Absolutely Glamorous Custom Admin” plugin itself.
Even without the Forminator plugin, with only AGCA active, when I’m navigating through admin pages there are 404 errors in console coming from AGCA plugin.
These console errors will break scripts running on the page, which are needed for Forminator to function properly.
I would suggest getting in touch with AGCA developers about this so they can check what’s causing this console errors and once those are sorted out Forminator should work as well.
Cheers,
Predrag