Can't log into onlinefamily safe

I am no longer able to login to the onlinefamily.norton.com website. I receive the following error and the web filtering is no longer working on any of our computers.

 

Error Message:  "Please, try your request again later.

An error has occurred with our service, your data is safe, but for your protection and to prevent any possible loss of data your request was halted. The error has been logged and reported and we will look into it shortly.

Please return to the home page and log in again. If the problem persists, contact us for assistance."