I didn't make it!
I am having trouble getting into some severs and my ET console say this. recursive error 'Couldn't reopen C:\PROGRA~1\WOLFEN~1\etmain\pak0.pk3' after: Game code(ui_mp_x86.dll) failed Pure Server check Thanks
One needs to delete some files from one's 'etmain' directory. (There are too many...)
In particular, delete those less then 1Mb, as they are usuallly not maps. And never delete these: pak0.pk3 pak1.pk3 pak2.pk3 mp_bin.pk3
Look for file names with names of servers you no longer play on, maps you no longer play on, and any 'tmp' files.