You sometimes need to have a new dedicated "Quick mission" set or mission for your install.
I used to have Quicks for earlier installs, but for my latest Histomod version I needed to go to FMB (in my Quick interface) and edit a custom made, which I did after Uufflakke's instruction.
Uufflakke posted a template to make Quick missions for all maps somewhere...
https://www.sas1946.com/main/index.php/topic,14507.0.htmlOnce you understood this easy tuto you can add your own missions.
I still run some 4.09m modded games and in those I always add the RedNone and BlueNone missions in the
Quicks and the Missions\Quick folders.
Also the QMBMaps.ini is identical in both folders in my 4.09m installs.
With 4.01m modded installs, the structure is a bit different. When I want to place new Quick in there, I
first put an empty folder with the map's name in the IL-2 Sturmovik 1946\Missions\Quick folder and then enter the new Quicks in there..of course only if the install contains that map. Map names are always the firstpart of the load.ini...see Uufflakke's tuto above.
Good Luck
Tom