How To Fix CLB2652 - Zugangs-Token kann nicht abgerufen werden

SAP Error Message - Details

• Message type: E = Error

• Message class: CLB2 - SAIL: Common messages

• Message number: 652

• Message text: Zugangs-Token kann nicht abgerufen werden

Was verursacht dieses Problem?

When using three-legged OAuth, an access token must be used. If none is
available for the current user, a new token is requested from the
service provider. Such a request has currently failed, and an access
token has not been returned.

Systemantwort

The function cannot be executed.

Wie behebe ich diesen Fehler?

Try again later - the service provider might be offline or other
connection problems might be present.

Vorgehensweise für Systemadministratoren

Check if the credentials for three-legged OAuth authentication are met:
An OAuth client has to be registered with the service provider.
This client must have a trusted relationship to the external service
provider using the certificate from the SSF application as stored at
<DS:TRAN.CLB2_PTYPE>view cluster CLB2VC_PTYPE</>.
When using a SAML assertion to authenticate, the users to authenticate
must have been provisioned to the service provider.
The identity provider has to be made known in the service provider
settings.

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