Recently I upgraded from SX 2.0 to SX 2.2. The version history says:
"VSTi channels appearing at wrong places in the mixer and arrangement at seemingly random occasions, sometimes even disappearing altogether or being converted into a kind of shadow tracks, grayed out tracks that are not routed to anything anymore, can be deleted but can’t be tweaked and are basically useless. This may happen if a VSTi is inserted by skipping slots and if a VSTi is removed although it is not at the endmost position of all active instruments - This has been fixed now"
However, I'm having this problem still. Is it something I have to do to make it go away, or is it just something that is stuck with my old projects? Will this problem go away in new projects?