MyBB Community Forums

When I alter any of the options in ACP, Users & Groups, Groups, (select "Unregistered"), Forum & Posts and say for example I modify and select "Save User Group", I receive an error as below:

This page isn’t working
www.(my URL).co.uk is currently unable to handle this request.
HTTP ERROR 500


The options appear to be saved OK so it is not an issue at present, but thought worth checking as I do not want this to become an issue if I can prevent that.

Is this something to be concerned about?

Thanks

which version of MyBB you are using ? also, can you tell us your php version ..

basically cause of server error 500 needs to be traced from the server error log.
it should be available at your web host control panel. look at its recent entries ..

MyBB version: 1.8.14
php version: 5.3.3

There does not appear to be ANY obvious error logs in the web host control panels except for a few php application errors that apply to a completely different app I'm running and at totally unrelated time slots

see replies here