"This Page Has Expired" 419 Error
Occasionally, you will see an error that says "This page has expired" or "419 Page Expired".

If this happens, perform the following:
- Log out of your account & log back into Pipeline.
- If logging out does not fix this error, clear your browser cache/cookies for Pipeline.
- In Chrome: Click the three dots (top right) > More tools > Clear browsing data
- In Edge: Click the three dots (top right) > Settings > Privacy, search, and services > Choose what to clear
- In Safari: Click Safari in the top menu bar > Settings (or Preferences) > Advanced > check "Show Develop menu in menu bar." Then, in the top bar, click Develop > Empty Caches
- In Firefox: Click the menu button > Select Settings. > Click Privacy & Security on the left panel > Scroll down to the Cookies and Site Data section > Click the Clear Data... button > Click Clear