Ardour crashed repeatedly on me on existing sessions after the latest pipewire update (on Archlinux) combined with a replacement interface, while an empty new session worked ok.
While hunting for the root cause, I took an extensive look at the plugin window after a rescan and noticed that I have a lot of errors on LV2 plugins, all (or almost all) caused by a “no known data type.” I’m estimating about a 100 (!) plugins have errors (sorry, I didn’t count them all). I never used any of them, so I’m not sure if this is a new problem. Errors start with “adsr” adsr_gt" and continue all the way down.
I managed to solve my crash issue (i think it was wine/yabridge related), but it is unnerving to see all these errors and I worry they may cause problems in the future. Or, more likely, be the symptom of an underlying problem that may give e grief down the line.
Should I be worried? Or just be happy that Ardour worked again?