Well bad news 🙁

Same things.

If I create my project on Windows, add an Octavox plugin, open it on OS X, Octavox not found.

If on OSX I open Windows project, I add a new instanciation of plugin and reopen it the last added is present.

Same way on windows.

I can send my empty Studioone sample project (juste with octavox instanciate) to you if you want.

Thanks in advance

DR