I don't know what the two screen shots are supposed to be showing sinc there is only part of the page visible...
If there's a problem that developed in a particular document, though, especially after a crash, see Remove minor corruption by exporting
Thanks for the reply. The two images are supposed to show the difference in the upper left corner, since about an inch of the document is missing. But I kind of just solved the issue by deleting the page and inserting another one. Must have just been a weird bug. Thanks!