Hi @musicullum @Spork … finally i’ve been able to restrict the elusive bug bothering me singe 1.5 …!! got a video from new project, can reproduce it in 2 ways.
1st way - Connection lost on copy paste
1- new project, create 3 inputs in connections, 1 & 2 assigned to physical inputs, 3 left to ND.
2- create global part and 3 empty global stacks
3- create a folder track, then create 3 audio tracks inside the folder
4- assign each audio tracks to the 3 inputs and to the three global stacks outputs (the IN 3 will not be connected to any phisical input port)
5- create a second song
6- copy the folder from song 1 to song 2
7- Check connection in the copied tracks,
8- IN 1 and IN 2 will be correctly copied, whiler IN 3 being not connected to a physical port, will show ND on track input instead of IN 3.
9- check the original tracks, inputs will be correct, but outputs will have lost connection to the global stacks
10 - Variation: if 2 or more input connectons are assigned to the same physical input, the copied tracks will be assigned to only one of the inputs (example, IN 1 and IN 2 connected to same realtek audio in 1 device, the riginal track 1 connected to IN 1, track 2 connected to IN2 … the copied tracks will be both connected to IN2)
Watch the video below:
2nd way: same thing could happen if you open the project with a different audio interface with different numbers of phisical inputs, some of the input connection will be assigned to ND, and if you save the file, the next time you’ll open it the traks will show ND for the inputs that was resetted to ND in connections, even if you reopen it with the audio device with all the phisical connections needed.
I know it’s difficult to understand but this thing is driving me crazy for months because i have 40 songs each one with 7 tracks to record 7 stacks,resetting all the inputs is a pain each time thety screw up!!! and i often change the audio device because at home i work with integrated audio or with a UMC 4 in 4 out, at rehersals and gigs i have a UMC same driver, but this time with 18 in 20 out …
Inputs/outputs assigned to tracks should stick there even if the physical device is set to ND, or if the connection memeory is resetted via CTRL+ND in device/connection window !!
Hope this helps to identify and fix this!
Ciao! Ciro.