I believe this has something to do with Chrome settings. The settings you do on one machine seem to get migrated on any other machine you connect to your Google account. I had the same problems till I deleted everything in my settings since the beginning of time. Then it started working again for a while.
Doing your settings in one place (like your desktop) doesn’t translate well to the settings you might want on a phone for example. I’m going to move my phone browser to Firefox to fix the problem. 🙂