Can somebody try to help me with this problem
every time i post in a thread it always says undefined and most times the post doesn't appear at all?
how do i fix this?
What browser are you using?
There's a known database issue where sometimes posting will lock up - try again at a later time and see if it works.
Was getting loads of "Bad Gateway" pages last week but they seemed to have cleared up.
I noticed a few and spent some effort optimising the database a bit. Had thought MyBB was better optimised, but obviously not. Still a few niggles but seems mostly good now.
...then again, you're getting issues when replying...