How To Fix /UI2/INTEROP127 - ICM informed about certificate import into SSL-Client (ANONYM)

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/INTEROP -

• Message number: 127

• Message text: ICM informed about certificate import into SSL-Client (ANONYM)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /UI2/INTEROP127 - ICM informed about certificate import into SSL-Client (ANONYM) ?

  The SAP error message /UI2/INTEROP127 ICM informed about certificate import into SSL-Client (ANONYM) typically indicates an issue related to SSL (Secure Sockets Layer) configuration, specifically concerning the import of a certificate into the SSL client. This error can occur in various scenarios, such as when trying to establish a secure connection to an external system or service.
  Cause:
  
  Missing or Invalid Certificate: The SSL client may not have the required certificate installed, or the certificate may be invalid or expired.
  Incorrect SSL Configuration: The SSL configuration in the SAP system may not be set up correctly, leading to issues when trying to establish a secure connection.
  Trust Relationship Issues: The server you are trying to connect to may not be trusted by the SAP system due to missing root or intermediate certificates.
  Client Authentication: If the server requires client authentication, the client certificate may not be properly configured or imported.
  
  Solution:
  
  
  Import the Required Certificate:
  
  Ensure that the necessary SSL certificates are imported into the SAP system. This can typically be done using transaction STRUST (Trust Manager).
  Import the server's certificate into the appropriate SSL client (ANONYM) or the relevant SSL server (if applicable).
  
  
  
  Check Certificate Validity:
  
  Verify that the certificates are valid and not expired. If they are expired, obtain new certificates and import them.
  
  
  
  Review SSL Configuration:
  
  Check the SSL configuration settings in the SAP system. Ensure that the SSL client is correctly configured to use the appropriate certificates.
  Ensure that the SSL protocol versions and cipher suites are compatible with the server you are connecting to.
  
  
  
  Establish Trust:
  
  If the server requires a trusted certificate, ensure that the root and intermediate certificates are imported into the SAP system's trust store.
  
  
  
  Test the Connection:
  
  After making the necessary changes, test the connection again to see if the error persists.
  
  
  
  Related Information:
  
  Transaction STRUST: This transaction is used to manage SSL certificates in SAP. You can view, import, and delete certificates here.
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or patches related to SSL configuration and certificate management.
  Documentation: Refer to SAP documentation on SSL configuration and security settings for more detailed instructions on setting up SSL in your environment.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance, as they can provide more specific guidance based on your system configuration and the context of the error.