When browser issues happen such as blank screen, things not displaying correctly, icons disappearing, etc... It's best to try clearing your browser cache and cookies.
To Clear Cache and Cookies
- Click on the three dots in the top right of the browser,
 - Select Delete Browsing Data. Or the keyboard short cut of Control + Shift + Delete.
 
 
Below are the options you want to choose to clear it out correctly.
- Make sure the 3 options are checked for Browsing History, Cookies, and Cache.
 - Set the Time Range to All Time
 - Click on Delete Data to finish
 
