BIAS FX2 looses connection with my MIDI device.

[cau.trindade]

It's working and suddenly it's not.
I've checked with MIDI monitor software and the device is sending signals with no problems. Other software can connect and read them all the time.

It's a MIDI Pad device. I was able to make BIAS FX2 learn from buttons. I was also able to set Program numbers to presets and change the preset using Program feature on my device. But it works for a while and then it stops working. I'm using BIAS Standalone player.

Any guess or help ?

Thank you,

Carlos