Incorrect distribution of experience points

Experience points are not distributed correctly.
I got 7444 points for the battle, I finished the module that cost 3100, and the rest of the points were not distributed anywhere, and the next module was selected automatically.
Session: 37647a00008c449
And this is not the only case.

Also.
I can’t log into the ru forum with a gaijin account, I registered an account on pixel storm - the system does not allow me to leave comments, like I don’t have a game profile.

https://community.gaijin.net/issues/p/warthunder/i/Kg9VW8Vw8LvU

It’s been known for years.

I didn’t leave the battle. Maybe in a previous, but not this.
However, why the task is closed?
I’ve never noticed something like this earlier.
It’s terrible: I lost most important game currency.