Failed Launching URL Package 'XMP' version mismatch

[theomniproject]

ok... i have been playing beta 1 for ever ;) .:<OMNI>:. today i dled the new update and the full install. i ran the update and got the mismatch error... so i uninstalled utxmp and ran the full install... same problem :( why??? what can i do to fix this cause i so should be playing UTXMP right F#$$ing now :/ i was playing fine day before yesterday... please help :(

[IndianPsycho]

Do a search for XMP.u (or any other files you mismatch on) in your UT2004 folder, and make sure the only copy of the file is in UT2004/UTXMP. Delete anything outside of that.

[Killinya]

clear ur cache?