My forum is not loading. I am running 2.0.15. I contacted my host this was the reply:
This seems to be an issue with your script. I am watching MySQL processes when the Forum page is loaded, it issues a query and completes instantly then then connection goes into a Sleep state, until it times out. The script is never closing the connection, it seems to be hanging on processing the data.
If you changed anything recently, I'd recommend undoing it. Otherwise, the software install looks old, I'd recommend you try updating your software.
This is the error displayed.
Gateway Timeout
The gateway did not receive a timely response from the upstream server or application.
Can someone please help?I need to access admin to fix.
You're not going to fix that in admin, either your host screwed up or you did. Restore a recent backup if you have one.