Using moodle 2.4.0 (I believe as haven't upgraded to 2.4.1 yet).
I recently have been having problems displaying any of the 'Settings' pages on my site. I use a 'cheap hosting' option as at the moment I'm just learning moodle for my own purposes before putting any real courses 'Live'.
When I click various 'Settings' pages (Front Page Settings, Notifications, Course Default Settings etc) I get a completely blank page.
I've tried this with IE9, IE8, Firefox and Chrome with the same result every time, a blank page. Occasionally I can 'reload' the page and it works, but not always.
Some of the .php pages work however (Login, Add Courses etc) but then within these sections some pages fail.
I've installed a seperate version of the moodle so in effect the server is hosting two seperate moodles (moodle and moodle2) but I get the same effect with both of them.
Can anyone suggest what is going on? I'm guessing it is a server problem? But I'm not sure. I have zero experience with .php (or any other language to be fair) and really could do with some help.
I'm very happy for you to have the admin login details for the site to see if it does the same for you. Feel free to email me at email@example.com for details.
I look forward to your help and my continued journey with Moodle!