VST3 Plugins could not be loaded....

Lovelight

Ive done everything possible reinstalled KK, reinstalled my plugins (VST3- U-he, Arturia) , I've deleted KK folder in Library, rescanned folders, giving NI ful access to hard disk etc... everything is the latest update but my vst3 plugins won't load in KK,

Im a bit fed up with KK, there has been problems with that software since version 3.0, first with M1 sillicon then no support for vst2, then lack of support for older keyboards MKI and MKII etc… No matter what ill do its the same message : Plugin could not be loaded as it may not yet support Apple Silicon or VST2 to VST3 migration. Ive have been wasting so much time with KK the last year or 2 , that I wouldent recommend this to anyone making music. Sorry for sounding a bit angry, but for the money I've spend on NI Hard and software im allowed to:)

Im on Mac mini M1, Audio 6 MKII, KK MKII s61, M32 and Komplet 14 Standard

Kymeia

This is not a KK issue, it’s about how U-he and Arturia implement VST2→3 migration. You would have the same issue in any host when trying to load projects made in an Intel/VST2 version and where that version is no longer present or compatible. These plugins all use a system called iplugincompatibility to manage migration but to make it work properly you have to do a full (on demand) scan of the plugins in Silicon native mode to enable them to 'register' which mode the host is running in - and if you go back to Rosetta at any point you need to do that again when switching back to native