Something Went Wrong error

I've used YNAB for years with no issues, and on my current computer for around 3 months. Yesterday I started getting the "Something Went Wrong" error in Chrome. Nothing that I've tried has made a difference. Here's what I've tried:

* disabling uOrigin Block Lite on app.ynab.com

* tried an incognito window

* deleted cookies

* opened in Edge

* Edge incognito window

* deleted all extensions from Edge

* another Edge incognito windows

* opened a second tab to YNAB in my browsers (hey, it worked for someone)

Any idea what I can try to resolve this? The error message is remarkably unhelpful.

Thanks.