War Thunder won't see my .blk test mission file

cdkmission.blk (5.0 KB)

I have downloaded and installed War Thunder from the official launcher, not from Steam, the installation folder is in App Data, now the problem is that whenever I save the .blk file in the User Missions folder (I made sure it isn’t in any subfolder[This is the video from the oficial devs I found on yt (https://www.youtube.com/watch?v=GCb0sd3pfKk) I did EXACTLY EVERYTHING HE SAID, corectly, the mission is good, all the triggers, actions, waypoints etc are good but the game won’t see the mission file, therefore I cannot test the mission. I restarted the game and pc multiple times, added a .csv file with the exact name (it didn’t work, just crashed my game and deleted it afterwards) and I really do not know what to do. (I made sure I have the latest version of the game and cdk version, the 27 november 2024, the latest I found).

Can you please help me? Should I reinstall the entire game and try it again or what should I do so the game sees the mission? I could do anything just to make my missions work and be able to play them in game.