I'm trying to move out legacy 3.4.9 confluence osuser config over to atlassian-user, so I can bring the whole suite up to date. I'm following https://confluence.atlassian.com/display/CONF34/Migrating+to+new+User+Management- as we had previous issues dealing with this migration, we've had to leave it untill now.
I require that the local groups keep intact, however when I run osuser2atluser.jsp as per spec I get the following for all my users:
Could not migrate goup membership for user <foo> and group <confluence-users>. Group is readonly, it is possibly a LDAP group.
The migration claims to be successful, but when I log in as an admin user I have no rights, and my sysadmin user has no confluence-admin rights.
(Confluence users also exists as an ldap group for legacy reasons.)
Any hints?