Answered By: Simon Goose
Last Updated: Jun 26, 2024     Views: 2

If there is no obvious reason or explanation why there is a problem, it is likely that you have visited a perfectly legitimate site and may have a cookie placed in your browser that is causing a problem accessing other sites.  Some cookies also interfere with authentication off-site via Raven. 

The solution is to clear the cookies and cache and browsing history from your browser and restart the browser.  Some browsers also allow you to perform a total refresh of the browser if simply clearing the cache does not work for you.  Wikipedia includes a useful artilce that gives basic instructions on how to clear your cache etc. in different browsers: Cache clearing and disabling.