I created a new processing line with a virtual input, followed by an arpeggiator, then a virtual output block. I midi-mapped the destination of a Virtual Output object so that i can route it via midi CC externally. It seems that Virtual output can’t select the same Virtual channel at its input (it is greyed out in the editor) - which is understandable. However if you change that value by CC, to match its virtual input, MIDIHUB seems to crash (it disconnects from the midihub editor) and reboots. Can a safeguard be put in place to prevent this happening?