by Alain Raap.
We've solved the problem in Bluecoat and progressbar works fine now. But with a large course backup (3.8GB) the backup finishes with a white screen and the backup didn't finish (no new backup in the backup screen). In the temp folder the data of the backup remains. Smaller courses finish without problems.
What could go wrong at this point (the progressbar is at 97,3% at that moment)?