BFD fader spike then goes silent

When I first open BFD it works normally, manually clicking each kit piece makes the expected sound.

However at a random moment the faders will go to the max.

Afterwards BFD will not make any sound, manually clicking each piece piece shows the fader spike… but no sound is made.

I’m on the latest version of BFD and Studio One with a UAD Apollo interface.

Worked around it.

The fader spike always occurred at the first hihat note.

Worked around by using a different hihat.

Which hihat was causing this??

Sadly I did not make a note of which Hihat.

I’ll let you know if it happens again.

Is there anything else I could do to investigate?