This is going to very vague as I am not sure what or how to report it:
I use Mephisto as my blogging software and have no problems with it (I love not messing around with mongrels!).
Anyway, I updated to ruby-lsapi 2.5 and the administration functions failed with 'resource required' - I understand this is probably more of a Mephisto problem but I thought you would like to know that I had to delete ruby-lsapi 2.5 and roll back to ruby-lsapi 2.4 - the first time a Litespeed update has broken an established Rails App.
Obviously, I would be happy to provide more information but as it the Rails App totally broke I could not investigate much further.
Please direct me if you would like further information.