Connecting to Google workspace

Has anyone had success in connecting to Google Workspace? I can add my workspace account, but I only get "sync error". My personal Gmail account works fine.

When I go to manage my account, I get "Something went wrong". "Some info may be out of date. Try again later."

Then it gives me an option to "Get a one-time security code to verify it's you." After tapping on it, I get two security codes. Code 1 and Code 2. I have no idea where I would use that on this device.

Any help is appreciated.