I've tried upgrading from 4.5.5 to 5.0.1, on a Linux server...
After fixing config of some files that are overwritten (server.xml,
teamcity-server.sh), I have TeamCity running.
Now I see almost all my builds, except all in the project named "quick",
with this error message in TeamCity :
Critical error in configuration file
ALL_USERS_GROUP is missing
What does this message mean ?