Official Community - automatic assignment

Summary:

The automatic assignment for the official community is not working. When I try to reconcile, it doesn't show any complete/incomplete status. can anyone assist?

Content (required):

I have created an official community with 2 community managers and 3 required members (to start). I have created an assignment to assign one of the courses in the community to all the new members. But the assignment is not working. To test the functionality, I have taken a couple of courses as a member, but when I go to reconcile the learning assignment, nothing is showing up.

Version (include the version you are using, if applicable)