Problem:
When you view a image(as mod or admin) on the Image Tools dropdown menu in the Admin Options area. If you select the submit button with out selecting a choice it will give a "blank" screen.
Fix:
Edit template - ADV_GALLERY_SHOWIMAGE
Find:
Code:
Content visible to verified customers only.
Replace:
Code:
Content visible to verified customers only.
This will autoselect "sticky" by default.