Hopefully not a regional issue but some of the folks in CA who were previously experiencing the issue mentioned that it is working for them now. It could be that they deployed the fix to some of their servers as users are routed to different servers based on their location. I am in Texas and based on my url in the browser, it takes me to us-east-2.turbotaxonline.intuit.com. For people who are able to access their return after getting the error, can you please post the beginning of your url like for example us- _______ - turbotaxonline.intuit.com so that maybe we might have some more info when we contact customer service.
On top of all this, the previously posted link to the issue posted officially by turbo tax is giving an access denied error now so no way to track the resolution status:
https://ttlc.intuit.com/community/tax-topics/help/oops-it-appears-there-was-a-drop-in-our-connection...
