FLStudio with ' Rescan already verified plugins ' selected. This is because the the WAVES SHELL plugin is unchanged and so FLStudio does not know something is new there and won't rescan it to discover your new or updated ...
FLStudio (Plugins behaving badly)
This is a list of 3rd party VST / AU plugins with known problems working in FLStudio. Most importantly, it also contains the solution(s) . The list is not complete, but we add problem ...