ilok trouble with 1 cubase song...

I have 1 Cubase project that gives me iLok errors (reinstall software or upgrade iLok software, which already is at the latest version) on launch. But my iLok works, when I open another song there are no problems and iLok protected stuff works. And the iLok license manager has no problems either.

Suggestions?

Hi,

Are you sure you are not using any other plug-in in the affected project? Any plug-in (iLok protected) which is not in the other project?

What error exactly do you get, please?