I am sundenly, as of yesterday, unable to manually enroll teachers, or students, in courses. We are running 2.1 and I'm the administrator. I haven't recently made any changes, but for our small school, the site has been very busy. Where do I start looking for the problem?
Maybe, just maybe, it got turned off ?
Check Site Administration - Plug Ins - Enrolments - Manual Enrolments settings.
That's all I got right now.
I did check that, went through all the enrolement settings. I don't see the problem, but I don't know what I might be looking for.
At course level: Check Course Amdministration - Users - Enrolment Methods and make sure it is there on the eye is open
At Moodle Level: Site Administration - Plug Ins - Enrolments - Manage Enrol Plugins and make sure the eye is open.