error when exporting audio in cubase

I have acquired midi guitar 2.2.1 and midi bass 1.2.1. Everything worked fine but when exporting audio the cubase is blocked at 0%. It gives me an error in both 8.0 and 10.5. I tried to reset the preferences of the cubase but it doesn’t work. I have also deactivated ASIO-GUARD, what could be happening?

please try record the midi onto the target track and disable the track with MG on it before rendering.
The method show on http://www.jamorigin.com/docs/daw/#toggle-id-8
is recommended, please dont load big synths into the MG plugin.