Thread:Project:Support desk/HowTo? Change user-id with underscores to keep as underscores rather than converted to spaces? Possible?/reply

what kind of Linux? Do you run a server (shared or just some small hosting webspace? The mysql version is a bit outdated and also the php could use an upgrade. Did you ever try apt-get update or apt-get dist-upgrade?

That with the underscore is just a display thing. Hover over your username in the thread and you see it with the underscores displayed.