General
For information on specific errors being returned from the Smartsheet API, see the Smartsheet API docs.
Authentication
Having difficulties connecting to your Smartsheet account? Try reauthorizing your account in Settings –> Accounts, or deleting the account and adding it again.
You can find a list of all your available accounts under Settings –> Accounts.
We are constantly aggregating more data about errors, so if this article doesn’t help solve your problem, check back soon.