MyBB Community Forums

I recently updated my forum from 1.4.3. to 1.4.4

But now after upgrading, when ever a users submit quick reply and hit submit, the page turns white. It keeps loading but nothing appears even after minutes. And if you refresh the thread, you will find that reply has been correctly submitted.

Any solution for this?

Get a new copy of ./inc/functions.php, upload that, and see if it works.

I did replace functions.php, but am still facing same problem

And do you have any plugins??