"This page isn't working" error

All morning, I have gotten "This page isn't working" error on all the modules I enter.  I have shut down, cleared cookies, cleaned my history, etc. and nothing is helping. I'm trying to work, and get so far, and then it errors me out again. I only have 2 tabs up right now, so I'm not going overboard with information like other days. Any way to avoid this message so I can get some work done today? I'm using Google Chrome browser