Same issue here. While in snapshot mode, selecting a snapshot triggers the underlying midi command mapped on the same foot-switch in the stomp mode.
When Line 6 released the 2.81, I was quite impressed that the hotkey functionality was introduced and ya bugs are expected but I thought that would be sorted out in 2.82. I hoped for too much. I had issues the hotkeys. Working on Presets with programmed hotkeys will more often than not caused HXEdit to crash, or the hotkeys will just randomly reset its parameters. I have stopped using hotkeys and midi in the helix it is so unreliable that I resorted to getting the Nektar Pacer to control my DAW. Lost a lot of time trying to get the midis and hotkeys to work. Very useful tool if Line 6 can make it work but for now it causes more disappointment and frustration than anything else.
Snapshot Mode
Stomp Mode
