Actually, this happened to me. Although, I fixed it:
- I tried to delete the ULib + ULX data files. Didn't work
- I used ULX's reset-to-default. Didn't work.
- Delete ULib + ULX as an addon + data files of ULib + ULX (and re-installed afterwards), that finally worked.
I check the logs for any error, although, all modules and such loaded completely normal, I didn't see any error. It was a weird issue, because I remember adding the TTT commands (from the release section), and it showed me ONLY the TTT commands in the ULX menu when I added myself as a superadmin. After a map reload, it reset me back to "user".