How to fix Client authentication failed #228 error while accessing UiPath Automation cloud?
Root Cause:
This error gets thrown if the AAD Secret is expired.
Reach out to the organization's Azure admin team to regenerate the secret. Once done, a local organization administrator needs to log in and update the secret.
Note: The organization administrator needs an Azure AD account that uses the same email address as the Automation Cloud local account; the Azure AD account is only needed for testing the integration, so the Azure AD user does not require admin permissions in Azure.