Need Help - cant load maps Using CodJumper mod

[soul]

Okkay im having problems loading maps when using the "Codjumperv3_1" Mod. I boot up my call of duty 4 and then run it using the "Codjumperv3_1". I then use "/g_gametype cj" to load the codjumper Gametype. And when i use "Map mp_vs_gaps_v4" it starts to load but all i get is a blank page saying "Error File sum/name mismatch" i didn't use to get this when i first got the "Codjumperv3_1". When i play on Codjumper Servers i never get this problem. Please help me

[Soviet]

That's typically caused by a certain map in the mod folder. If you temporarily move all the iwds into a temp folder (except mp_vs_gaps_v4) then it should load.

[x STRAF3Zz v2]

That exact thing happend to me on christmas day I had to uninstall cod4 and reinstall it and thats not easy because i didn't uninstall it right good luck if you do it...

[IzNoGoD]

This means you have 2 files in iwd/ff files that are named the same.
Can be fixed by removing some mods/maps indeed

[soul]

I have fixed it now i just deleted all the custom maps except the once i wanted to play on. Thanks for the help