Suddenly this morning on one of my clients websites an Apache 403 error occurs: --- Forbidden You don't have permission to access / on this server. Additionally, a 403 Forbidden error was encountered while trying to use an ErrorDocument to handle the request. --- How can i solve the problem and how is it possible that this error suddenly occurs?
I found the clue: The clients site exceeds the traffic limit. ISPConfig blocked all access automaticly!