I was having this error (BELOW)
An unexpected error occurred. Something may be wrong with www.remarpro.com or this server’s configuration. If you continue to have problems, please try the support forums.
on my sites and development site (4 in all) running on a plesk server… I knew it was going to be a server problem as all the sites had the same issues and some I hadn’t worked on for months.
Cut a long story short (and gee it was long) I finally rebooted the server, which is an option in Tools & Settings – under server management… everything working now. DON’T PANIC it takes a good few minutes to come back online.
Hope this helps someone.
Joel
