It looks like the fix discussed in
https://www.axisandallies.org/forums/topic/37967/triplea-posting-to-forum-currently-does-not-work
will resolve your issue, too.
Just to bring it to attention:
In AA50 - when using Heavy Bombers for SBR - TripleA adds +1 to the best result of the two rolls, when it should only be
“You roll two dice for each bomber and select the best result when you attack or make a strategic bombing raid.”
I will try to report that on tripleadev, too.
(In Global 1940 this extra +1 is not added, although in both games “LHTR Heavy Bombers” is marked in the Game Options.)