Having fixed a strange database error in OU Blog (2.2), I've run into a groups problem: the user activity does not display.
When I view user activity for 'all participants', I can see the user activity (notice User 2).
But when I view by group, the user's activity disappears.
Does anyone have any idea why this is happening?
I just looked at one of the OUblogs on my site (2.3.3+). I am able to see participation for a single group.
Do you know the version of OUblog you are using?
2012071800. It's the most recent version for 2.2.
I am using the same version, but on 2.3.3. I am sorry I don't have an answer.
I mentioned the problem on OU's github, and, like you said, it works in their 2.3 version. Apparently, they identified the bug and fixed, but they don't fix older versions.
Fortunately, it turns out that the 2.3 plugin works for 2.2. Its version.php file requires 2011120100, so I was able to install it into our 2.2 build, no problem. And voilà: the groups problem went away!