• This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn more.

XF 1.2 Error 503 Service Unavailable


Active member
I activated the url friendly and after i disable the url friendly and this is the error:

503 Service Unavailable
The server is temporarily busy, try again later!

how can I fix it?


Active member
I tried this code in the config.php file:

$config['enableListeners'] = false;
and the site work! but if i delete this part of code the error re-show.
how can I fix it?

Chris D

XenForo developer
Staff member
Then it's being caused by an add-on.

Can you still get into the Admin CP when you have the error?