Thank you very much for your quick reply.
I think I have to try with different connection without cache proxy.
Thank you again for your support.
Sorry for late reply. I was hoping it is caused by Google side.
http://globalnewlightofmyanmar.com/wp-login.php
I also encountered the blank login page problem.
I found out that 2.3 update has hex2rgb function which conflicted with existing themes function.
I renamed the function to hex2rgb_a and changed function calling (below the function declaration).
It is working now.
