Staves not spaced correctly

Hi, I've been using musescore for a while now and I have this problem of my staves randomly overly spacing out for one page and then going back to normal far the next. This isn't a repeating thing, this is the first and only time that this has happened to me while using the program and I do not know how to fix it. Any way that anyone knows of would really help! (Problem on page 11)