I get an error when I try to review my return. {"sessionEvt":{"evt":"redirect","data": " etc... How can I resolve this?

The full error: {"sessionEvt":{"evt":"redirect","data":{"component":"TaxSessionServiceError","clearCookies":true,"url":"/turbotax/wtt_err.htm?Error=122"}}}

I've tried multiple browsers - cleared cookies and cache - same error.
This is a problem with the site and/or my account in particular.  Need to clear and resolve this.  I can't "Clear & Start Over" because I tried to file already, and it was rejected.