Video export freezes

Hi

After a day of stuffing around with video import and sound file synchronisation I attempt to export the completed video file and the export gets to 98% or 99% and freezes.

I am using Cubase Elements 10.5.2 build 179.

If anyone could advise a fix or work around it would be appreciated.

Thanks.

Anyone?

This is still happening. I have reimported a fresh video file and resynced. Cubase freezes at the 99% point of the video export. Sound track seems to export fine.