FLStudio 32 vs 64 Bit - Make sure you are using a 32 Bit version of the plugin with FLStudio 32 Bit or the 64 Bit version of the plugin with FLStudio 64 Bit. Note that FLStudio ...
Why do you still have some 32 bit plugins (Soundfront player, wasp and wasp xt, groove machine)? Are you planning to release a 64-bit version of these plugins?
FLstudio version: 20.6.2 (build 1549) ...