How To Fix TRUST146 - Select a server

SAP Error Message - Details

• Message type: E = Error

• Message class: TRUST - Certificate Management

• Message number: 146

• Message text: Select a server

What causes this issue?

You have not selected any nodes for servers.

System Response

The system only distributes files for the selected servers. Selected
nodes for files are ignored.
The currently valid configuration for the PSE mode is read from the
target system for the distribution. You can access and set this
configuration by choosing the menu entry PSE -> File Mode.

How to fix this error?

Select a server node.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TRUST146 - Select a server ?

  The SAP error message TRUST146: Select a server typically occurs in the context of SAP's trust management and secure communication settings, particularly when dealing with SSL (Secure Sockets Layer) or secure network communications. This error indicates that the system is unable to find a suitable server for establishing a secure connection.
  Causes:
  
  Missing or Incorrect SSL Configuration: The SSL configuration may not be set up correctly, or the required certificates may be missing.
  Server Not Available: The server you are trying to connect to may be down or not reachable due to network issues.
  Trust Relationship Issues: There may be issues with the trust relationship between the client and server, such as missing or untrusted certificates.
  Incorrect Server Selection: The system may not have a default server configured, or the server list may not be populated correctly.
  
  Solutions:
  
  
  Check SSL Configuration:
  
  Ensure that the SSL configuration is correctly set up in the SAP system. This includes checking the SSL client and server settings.
  Verify that the necessary SSL certificates are installed and correctly configured in the SAP Trust Manager (transaction code STRUST).
  
  
  
  Verify Server Availability:
  
  Check if the server you are trying to connect to is up and running. You can use tools like ping or telnet to test connectivity.
  Ensure that the server is correctly configured to accept SSL connections.
  
  
  
  Review Trust Relationships:
  
  In the SAP Trust Manager (STRUST), ensure that the certificates are trusted. You may need to import the server's certificate into the client's trust store.
  Check the certificate chain to ensure that all intermediate certificates are present and trusted.
  
  
  
  Configure Default Server:
  
  If applicable, configure a default server in the SAP system settings to ensure that the system knows which server to connect to by default.
  
  
  
  Check Network Settings:
  
  Ensure that there are no firewall or network issues preventing the connection to the server.
  
  
  
  Consult SAP Notes:
  
  Look for relevant SAP Notes or documentation that may provide additional troubleshooting steps or patches related to this error.
  
  
  
  Related Information:
  
  Transaction Codes: STRUST (Trust Manager), SMICM (ICM Monitor), and SM21 (System Log) can be useful for troubleshooting.
  SAP Documentation: Refer to SAP Help Portal for detailed information on SSL configuration and trust management.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, consider reaching out to your SAP Basis team or SAP support for further assistance.