Clear Cache and Cookies on Your Web Browser
Cookies are small pieces of data from websites that are stored on a user’s web browser. They help a website function according to your usage and personalize your activity.
Cache is a quick storage that your web browser refers to when revisiting a website. Instead of downloading the same information every visit, the browser reuses the previous information which reduces traffic and load time.
A 400 Bad Request occurs when a web server doesn’t like your request. Maybe your request doesn’t make sense or you’re asking for too much. The simplest way to fix your request is by resetting your cache and cookies.
Chrome
Copy and paste this address into the URL search bar: chrome://settings/clearBrowserData
Click the “Advanced” tab
Select All time for the “Time range” drop-down list.
Check the following boxes:
Cookies and other site data
Cached images and files
Click Delete data
Firefox
First click the hamburger menu icon
Welcome to the University Wiki Service! Please use your IID (yourEID@eid.utexas.edu) when prompted for your email address during login or click here to enter your EID. If you are experiencing any issues loading content on pages, please try these steps to clear your browser cache.