How to Fix UpNote Login Error 400 (createACToken)
If UpNote shows "Request failed with status code 400: POST https://us-central1-get-senna.cloudfunctions.net/createACToken" when signing in, …
Senior Web Engineer | Backend, Servers, and Automation
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If UpNote shows "Request failed with status code 400: POST https://us-central1-get-senna.cloudfunctions.net/createACToken" when signing in, …
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Google Authenticator has a built-in "Transfer accounts" option that generates a QR code on your old phone, which you then scan with the app …