How To Fix SMT130 - No customer extension for mapping &1 and step &2

SAP Error Message - Details

• Message type: E = Error

• Message class: SMT -

• Message number: 130

• Message text: No customer extension for mapping &1 and step &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SMT130 - No customer extension for mapping &1 and step &2 ?

  The SAP error message SMT130, which states "No customer extension for mapping &1 and step &2," typically occurs in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO) when there is an issue with the mapping configuration. This error indicates that the system is unable to find a customer-specific mapping extension for the specified mapping program and step.
  Cause:
  
  
  Missing Mapping Extension: The most common cause is that there is no customer-specific mapping defined for the specified mapping program (&1) and step (&2). This could happen if the mapping was not created or if it was deleted or not activated.
  
  
  Incorrect Configuration: There may be a misconfiguration in the mapping settings, such as incorrect references to the mapping program or step.
  
  
  Transport Issues: If the mapping was transported from one system to another, it might not have been transported correctly, leading to missing components.
  
  
  Versioning Issues: If there are multiple versions of the mapping, the system might be referencing an outdated or incorrect version.
  
  
  Solution:
  
  
  Check Mapping Configuration: 
  
  Go to the Integration Builder (transaction SXMB_IFR or PI/PO Integration Builder) and check the mapping configuration for the specified mapping program and step.
  Ensure that the customer-specific mapping exists and is correctly configured.
  
  
  
  Create or Activate Mapping:
  
  If the mapping does not exist, create a new customer-specific mapping for the required program and step.
  If it exists but is inactive, activate it.
  
  
  
  Review Transport Requests:
  
  If the mapping was recently transported, check the transport requests to ensure that all necessary objects were included and successfully imported into the target system.
  
  
  
  Check for Version Conflicts:
  
  Verify if there are multiple versions of the mapping and ensure that the correct version is being referenced in the configuration.
  
  
  
  Consult Documentation: 
  
  Review any relevant documentation or notes from SAP regarding the specific mapping program and step to ensure compliance with best practices.
  
  
  
  Debugging: 
  
  If the issue persists, consider debugging the mapping process to identify where the failure occurs.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the SMT130 error. SAP frequently updates their knowledge base with solutions for common errors.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  SAP Help Portal: Refer to the SAP Help Portal for detailed documentation on mapping and integration processes in SAP PI/PO.
  
  By following these steps, you should be able to identify and resolve the cause of the SMT130 error in your SAP environment.