Update:
I finally managed to solve this issue. I found my php.ini file located at
“C:\xampp\php”
and uncommented
“extension=gd”
Other plugins that gave me the same error now work fine as well.
For some reason it was commented from the beginning. I’ve worked on other websites locally with xampp, with the same plugins and i never had this issue. Xampp kind of deactivated it itself. Weird!
If others have the same issue on a live domain, unless you have direct access to the php.ini, you should contact the hosting provider to make the change and restart the server.
