Hi Everyone,
Our company blog is on a managed dedicated server, and about 2 days ago it began to show Internal Server Error randomly when I access a post or for example click on the plugins menu in the admin.
The problem occurs more often when I logged in as admin.
If I hit refresh after the error then WP loads the page/post correctly.
There was an upgrade to a newer version of Debian on our managed server few days ago, but customer support said there should be no errors because of this.
I didn't change anything on the blog, so I don't understand why this happens.
Any ideas?