[rt-users] CachedGroupMembers out of sync?

[Thierry Thelliez]

For a RT installation (3.6.4 upgraded from 3.6.3), I have the
following situation for a group throught the admin interface:

I can see some users on the left side, but I cannot remove them
(checking the checkbox). RT returns: 'Group has no such member', and
the user stays on the left side...

If I inspect the tables (mysql), I can see that the user is not in the
GroupMembers table, but it is in the CachedGroupMembers.

I could not find much information about this CachedGroupMembers. Is it
somehow out of sync? How can I repair that?


Thanks,
Thierry Thelliez