The latest version of the campaign is designed to work with Sanka's mod. The error you have is probably due to another mod installation issue, maybe a plane mod.
@vtrelut
Thank you for your answer,
I managed to solve my problem by deleting the file "...\IL-2 Sturmovik 1946\files\.preload". I don't know why or if there is any side effect, but it works...
Many thanks,
K
Hi, Mission_bug
I wasn't able to find the origin of the problem...
Anyway, thank you for your answer and for this wonderful campaign !
K
I had also the "mesh 3do/humans/Paratroopers/Russia/mono.sim not created" on both thai and french campaigns. The solution for me was to use Direct X instead OpenGL in the video settings
Thanks!!! But where is download link?
You will find it at M4T's downloads for mods section, look for campaigns.