> the program hangs when attempting to load the dialog box for Export Bitmap
Did you have anything selected when opening the dialog? there are huge clipped paths which extend far beyond the clipped area of the page - possibly the hang is actually a delay when calculating the more precise bbox of the clipped object?
Could you test opening the 'Export bitmap' dialog with nothing selected on-canvas?
> the program hangs when attempting to load the dialog box for Export Bitmap
Did you have anything selected when opening the dialog? there are huge clipped paths which extend far beyond the clipped area of the page - possibly the hang is actually a delay when calculating the more precise bbox of the clipped object?
Could you test opening the 'Export bitmap' dialog with nothing selected on-canvas?