My server has been running for over 1 year. I have never had any big problems before now!!
I was just updating the files in the server manager. I always update the files 10 a time; otherwise the connection to the update server always fails.
The first 10 files were updated ok, but the next 10 failed.
Normally I just restart the system and try to update the files again, but this time I Can’t reach the server manager, the message is: “Bad Gateway, The proxy server received an invalid response from an upstream server.” The server is running and I can get in from PUTTY, and all my pages are also running.
But I can’t get I contact with my server manager.
Please help me!!