Board Thread:Help and Support/@comment-24569843-20140224044003

This has happened 2 nights in a row now. By morning, its fine; but during the night, when I'm really active and working my a$$ off on my pages, my pictures can't make the upload; and I get either white/blank pictures or some spec on the article I'm editing. Why is this happening, is this site going under maintenance at night or something? 