look at the log.txt created by the FLStudio plugin manager but everything seems ok.
The plugin is installed as a VST3 only in 64bit version of FLStudio 12.5.1
Ill be checking back for any feedback in a few hours. ...
FL 12.5.59 [b:3dkypsax]32bit[/b:3dkypsax] does not find any VST plugin when opening a project.
It looks like it happens with any project made on my previous PC (So all projects except my last).
The VST's are installed ...