Couples days ago, Google+ users experiencing a problem when they tried to access their account. They just see a page that displays error information.

When we try to open the site plus.google.com we will see this message “500.Thats an error. There was an error. Please try again later. That’s all we know.”

This is occurred on Wednesday, October 22 yesterday. Today our teams try it and look like we can access it now. However, nobody knows when this problem started happening.

There is no announcement from Google regarding the problems that had occurred in their social networking service.
However, there are many Google+ users complain on Twitter about the problem that telling that they cannot accessing their accounts on Google+.

Do you have the same error experience?