I've been using BE since 1 year ago and upgraded to 1.5.0 and now to 1.6 as well. Everything was ok. But today at once I can't see, post or manage any post or pages! All I see is 500 internal error. I can still manage the controls or extensions, but that's
all. I've uploaded the latest backup and the change was that I could see the widgets and posts were written in the widget LatestPost but I can't see the post as well. I don't know what's the problem?
I've changed some posts today offline that's right (I wanted to remove adsense from about 100 posts and I've done it in text editor) - but I don't believe that this should affect the whole system..
can you help me please?
the web is here: