Apparently you had a map by the creator of mp_chelm in your main:
https://www.nexusmods.com/callofduty2/mods/143/
Email address matches.
Apparently you had a map by the creator of mp_chelm in your main:
https://www.nexusmods.com/callofduty2/mods/143/
Email address matches.
"Does not work" is an error report for a bug between keyboard and chair.
All hail Artie Effem