Sounds like the same thing mine does occasionally. I have to add profit ui to the eq2_recent.ini file to get it to load any ui correctly. You can edit the file with note pad. Change it so that it reads as such
Code:
cl_version_recent 18
cl_username <your account username>
cl_namespace STATION
cl_autoplay_world
cl_autoplay_world_second
epilepsy_warning_seen true
cl_ui_skinname ProfitUI --- This is what you want this line to read.
cl_show_voice_tutorial false
eu_merge_seen true
cl_picked_configuration true
Hope this helps