PB with 4Knob popb

Need help :
I just bought 4knob popd, and it doesn’t work very well. If i’m using pedal hold, some notes are not played as soon I change chord after a long arpeggio ( same issue with Halion 6 and Halion Sonic SE). I tried to change amount of memory, but it doesn’t solve anything
But all others banks works very well, it’s only 4knob bank having this issue.
Is anyone have an idea ?