Clicking on Star mark giving an error for read topics. For new topics it works well.
Do you mean the Read tab on the front page?
Little strange, now I am getting error only with topic “Adsense integration and custom post template” when I am clicking on star mark in Latest Tab.
For other read topics, I will try to reproduce and report back if I can.
Issue seems to be not happening any more,
Today I am using different machine than the one I was using yesterday. So may be to do with some cookies.
You can close this up for now, if it reoccurs I will raise again.