Why: Cisco Webex had a problem processing your request.
If you are attempting to register for a Cisco WebEx meeting, you may receive an error message in your web browser after hitting the submit button.
Cisco Webex had a problem processing your request.
Contact support or your administrator and provide the following error tracking ID:
Delete your web browser history, cache, and cookies. Try to rejoin the Webex meeting again. This is currently documented as a bug on Cisco’s website here.