Attempting to enter world logs me out

[iRFNA]

I've recently updated my EQ server that I was using 1-2 years ago, but have run into a bit of a snag. When I attempt to "enter world" with any character, I'm simply kicked out back to the login screen. Here is the (little) that world.exe has to say:

[Debug] [WORLD__CLIENT] test: Sending client to zone qeynos (1:0) at 192.168.1.200:7004
[Debug] [WORLD__CLIENT] test: Client disconnected (not active in process)

I'm using the same configuration files as before, but a cleared and reinstalled database, updated to current. Any ideas on what is causing this?