I'm in the process of upgrading a server from Fedora 10 to Fedora 11. "This should be no problem" I thought because, in my heart, I'm an optimist. No, really! I totally am. So just imagine my surprise when after what appeared to be a really smooth update I tried to start my (already installed) Sun Java System Web Server. Was I greeted with "Server ready for requests"? Nope. Instead I was greeted with the wildly unhelpful errors: