To get the list in one place, this set of information will help:
* $sitedir/htdocs/reviewboard.wsgi
* $sitedir/logs/error_log
* $sitedir/logs/reviewboard.log
* Result of `pipX.Y list` (where X.Y corresponds to the version of Python
being used by mod_wsgi)
* That Python version number
* The OS and
We have a lot of familiarity with this internal layer of Django and the
sort of issues that can cause it, but it’s not something that should happen
in a typical Review Board setup unless there’s something happening before
our initialization code gets to run or if there’s a system packaging issue
