@slaffik Hi Slava – I got that permalink error originally and the changes I made fixed it. I have just reactivated the plug-in and there is no such error message, but still get the same error if I try and create a group.
If I were to create a .htaccess file what should be in it?
The site is live, we are using it for membership renewals at the moment, so I am very sensitive about losing that functionality. I have not got a .htaccess file.
Latest version of everything WP 4.4.1
Have tried deactivating each plug-in to no avail.
Permalinks are set to /index.php/%year%/%monthnum%/%day%/%postname