Does Squawkbox 4 work with P3D in full screen mode?

 I recently purchased a new rig which runs FSX like a dream.  After setting up the obligatory environmentals/scenery etc and the superb Real Air Duke, I finally installed SB4 and took the Beech 60 on a short haul from KMGM - KATL only to see an error message popup from SB4 mid way talking about assertion error C++ etc.  I selected ignore and it worked till shut down.  Tried it numerous times and always get the same error message along with FSX freeze-up after selecting ignore more than once.

Researching the issue in VATSIM, I found that apparently you can't run SB4 within FSX in full screen, that you either have to start it separately and run in separate minimized boxes, or run it from a separate PC.  Since I run in full view, switching back and forth with alt-tab is problematic.

I was curious if that same issue occurs with P3D?  And, if anyone knows of any other VATSIM interface besides FSInn and SB4 in the works?  Or, if anyone has developed a software fix to the problem.  

Thanks!

Rich Perry