Holdem Manager 3, Wrong All in Equity?!

Hey sorry this disturbs me, because like that i cant trust my Graph because the EV-Line is wrong. Did this happen to somebody else, normally it is working. We went all in on Flop, i had 51% but HM3 tells me like i should have had about 1%?!

Was weird because after the session my EV-Line was tanking and i didnt know why, found the hand then.

Thanks in advance :-)