Hi, I'm trying to change email notification settings at Admin > Helpdesk Productivity > Email Notifications.
When changing the slider on/off for any notification, the change is not saved when reloading the page. The ajax call in the background returns {"success":false,"msg":"An internal error occured. Please contact support."},
Clicking Edit > Save also shows the message "An internal error occured. Please contact support."
Any suggestions? Thanks for your help.