How To Fix UACC026 - Plug-in PI_CK_QS does not exist in source system

SAP Error Message - Details

• Message type: E = Error

• Message class: UACC - Message Class for Concurrent Costing Adapter

• Message number: 026

• Message text: Plug-in PI_CK_QS does not exist in source system

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UACC026 - Plug-in PI_CK_QS does not exist in source system ?

  The SAP error message UACC026 indicates that the plug-in PI_CK_QS does not exist in the source system. This error typically arises in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO) when there is an attempt to use a specific plug-in that is not available or not properly configured in the system.
  Cause:
  
  Missing Plug-in: The specified plug-in (PI_CK_QS) is not installed or activated in the source system.
  Incorrect Configuration: The system may not be configured correctly to recognize the plug-in.
  Version Mismatch: The version of the plug-in may not be compatible with the version of the SAP system you are using.
  Transport Issues: If the plug-in was recently transported from another system, there may have been issues during the transport process.
  
  Solution:
  
  
  Check Plug-in Installation:
  
  Verify if the plug-in PI_CK_QS is installed in the source system. You can do this by checking the installed add-ons or plug-ins in the SAP system.
  Use transaction code SICF to check if the service related to the plug-in is active.
  
  
  
  Activate the Plug-in:
  
  If the plug-in is not active, you may need to activate it. This can usually be done through the SAP GUI or by using specific configuration transactions.
  
  
  
  Check System Configuration:
  
  Ensure that the system is configured correctly to use the plug-in. This may involve checking settings in the Integration Directory or other relevant configuration areas.
  
  
  
  Review Transport Logs:
  
  If the plug-in was recently transported, check the transport logs for any errors or warnings that may indicate issues during the transport process.
  
  
  
  Consult Documentation:
  
  Refer to the official SAP documentation for the specific plug-in to ensure that all prerequisites and configurations are met.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance. They may provide insights specific to your system configuration and version.
  
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  System Logs: Check the system logs (transaction SM21) for any related error messages that could provide more context.
  Integration Directory: If you are using SAP PI/PO, review the Integration Directory for any configuration issues related to the plug-in.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.