I have noticed that the problem is when I unpack or pack the mission.
I have unpacked a working mission with "pbo_decryptor15", However I when I check the logg I can see a few checksum errors:
"File: Ammunition.sqs Compressed: YES
Extraction result: CHECKSUM Error! - file successfuly recovered"
I get checksum errors in every mission I unpack.
Then I pack it with StuffPBO/make PBO. I have used a different name when I packed the missions.
All with the same result, you can't choose the mission on a server. Is there a problem with any of my program?