Do you keep getting "Sorry, we couldn't find who you were looking for" or "This question has been deleted"?

Yes, I've been encountering the same problem. It started about two weeks ago and it seems to be getting worse. Yesterday I had to go back and click on a question 4 times before it would bring it up, (it was insisting that it had been deleted). It's really annoying me now. I wish someone (in control) would at least acknowledge that there is a glitch -- though fixing it would be even better! EH - HEM.