YIKES!!!! Something is wrong

I have no idea how i eventually logged in and was able to post comments. It took me over 3 hours to get this assignment done. ughhh very frustating..  However, i tried to pull back up the site and log back in and post a comment and i received the same error message again. I do not know how this is happening. But i need some help in resolving this issue. I currently log into my blogger account with my google account. Is anyone else having this problem???? Thanks in advance. Guess I'll call it a night, I have work in the a.m. #toodles...