Answered By: Dave
Last Updated: Jan 07, 2019     Views: 53

Hi Trista, 

Sorry you're having this Tomcat error. We've found it happens when you need to clear your broswer's cache/cookies. You can find instructions for clearing your cache here:

Also, this error may be cleared up by just using another broswer (Internet Explorer, Chrome, Firefox, Safari). But it's best to clear your cache on the browser you were using. Clearing your cache on all your borwsers is a good idea to do occationaly. 

Let me know if that doesn't work or feel free to get back to me for anything else. 

Dave Harmeyer

626-815-6000, ext. 3255

Marshburn Library, room 105