Recently, I discovered that a handful of my sub-domain blogs are offline and the error message is 500 Internal Server Error. I don’t even know what happened to them because I haven’t done anything to these blogs except to upgrade WordPress to the latest version. I haven’t even blogged on them for a while already!
The weird thing is that the blog on the main domain is OK and so are some other blogs that are on sub-domains. Oh yes, even though I could not access these blogs online, I also could not access these blogs via WordPress admin. However, I could view my files from the cpanel and I have FTP access to them. Isn’t that strange?
I now I should seek out my webhost again but after the problems I gave him with the server overload twice in the beginning of May, I thought I should give him a rest. LOL

