This is more a question of asking for help than actually reporting a bug, because this behavior is new to my system: everything worked fine for me before.
Since recently, Renoise seems to forget my Waves plugins at startup. If I load a song including Waves plugins it will report them as missing.
It is easily solved: rescan plugins, reopen file - everything works fine again. However, the next time I fire it up, the plugins are missing again.
I have tried reinstalling both Renoise and Waves, to no avail.
Does anybody have any idea what can be going on? Once again, until recently, everything worked fine.
Thanks a lot for your time.