Finished my first ever go at a creation in Realband and used the Audio menu command Merge Audio and Vsti and DXi tracks to compressed file and I got a warning pop up that said

Access Violation at address 09421A2 in module reaaband.exe Read of address 57640000 at 009411A2

The application then hung forcing me to use task master to get out.
I tried again but this time the Audio command to merge to a wav with the same results.

I am using windows 7 on a powerful desktop

All of the tracks were Realtracks except one vocal.

Any help please
Cheers Steve