How To Fix CLB2156 - Server assignment for application &1 and service provider &2 not found

SAP Error Message - Details

• Message type: E = Error

• Message class: CLB2 - SAIL: Common messages

• Message number: 156

• Message text: Server assignment for application &1 and service provider &2 not found

What causes this issue?

No Customizing entry could be found for the server assignment of
application &V1& with service provider &V2&.

System Response

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

How to fix this error?

Maintain an entry in view cluster
<DS:TRAN.CLB2_APPLI_PLATF>CLB2VC_APPLI_PLATF</>

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CLB2156 - Server assignment for application &1 and service provider &2 not found ?

  The SAP error message CLB2156 indicates that there is an issue with the server assignment for a specific application and service provider. This error typically arises in the context of SAP's Collaborative Lifecycle Management (CLM) or similar applications where server assignments are crucial for the proper functioning of services.
  Cause:
  The error message CLB2156 can be caused by several factors, including:
  
  Missing Configuration: The server assignment for the specified application and service provider has not been configured in the system.
  Incorrect Parameters: The application or service provider parameters being used may be incorrect or not recognized by the system.
  Transport Issues: There may be issues with the transport layer that prevent the server assignment from being recognized.
  Authorization Issues: The user may not have the necessary authorizations to access the specified application or service provider.
  
  Solution:
  To resolve the CLB2156 error, you can follow these steps:
  
  
  Check Configuration:
  
  Go to the relevant configuration settings in the SAP system (e.g., transaction codes like SPRO for configuration).
  Ensure that the server assignment for the specified application and service provider is correctly set up.
  
  
  
  Verify Parameters:
  
  Double-check the parameters being used for the application and service provider. Ensure they match the expected values in the configuration.
  
  
  
  Review Transport Settings:
  
  If the issue arose after a transport, check the transport logs to ensure that all necessary objects were transported correctly.
  Ensure that the transport routes are correctly configured.
  
  
  
  Check Authorizations:
  
  Verify that the user encountering the error has the necessary authorizations to access the application and service provider.
  Use transaction SU53 to analyze authorization issues if needed.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific application and service provider for any additional configuration steps or known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with the error message details and any relevant configuration information.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO (for configuration), SU53 (for authorization checks), and SM21 (for system logs).
  SAP Notes: Search for SAP Notes related to the error message CLB2156 in the SAP Support Portal for any patches or updates that may address the issue.
  Community Forums: Check SAP Community forums or other user groups for discussions related to this error, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the CLB2156 error in your SAP system.