Quote:Do you know why the random files came to my FTP directory ? is it also about the SESSION issue?
Yes, I think so. The filename is the session id.
Your error message is:
Session: Configured save path '' is not a directory, doesn't exist or cannot be created.
It means your session save path is empty. It is invalid as a file path.
So it seems the session files are created in the current directory (where index.php locates).
Your current problem is the config for session save path.
You must set the valid (writable) directory as absolute path.
But I don't know why the error suddenly happened.
