I have had at multiple documents in Calc that it crashes when I close the preview-view with the button at the toolbar, and when I close it via selecting the File->Page Preview. It doesn't crash when all sheets are empty. When the selected sheet is empty but another one isn't then it still crashes. I tried it on Ubuntu 10.04 on a x86_64. I also tried it with Beta1 on a windows XP-machine and there it also crashed.
[Reproducible] with particular documents and Parallel Dev-Installation of "LibreOffice 3.5.0 Beta2- WIN7 Home Premium (64bit) German UI [Build-ID : 8589e48-760cc4d-f39cf3d-1b2857e-60db978] I believe this one is a DUP of "Bug 43856 - PRINTING: after leaving Print Page Preview with <esc> particular documents will CRASH" @Rob Snelders: Can you contribute additional hints (and may be a sample document) in Bug 43856 that will make the bug 100% reporducible? I was not successful until now. *** This bug has been marked as a duplicate of bug 43856 ***