How To Fix PFL_API016 - Metadata of parameter &1 not found

SAP Error Message - Details

• Message type: E = Error

• Message class: PFL_API - A1S/CTC-API Error Messages

• Message number: 016

• Message text: Metadata of parameter &1 not found

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PFL_API016 - Metadata of parameter &1 not found ?

  The SAP error message PFL_API016 with the description "Metadata of parameter &1 not found" typically occurs in the context of using the SAP Process Integration (PI) or SAP Process Orchestration (PO) systems, particularly when dealing with parameterized APIs or function modules.
  Cause:
  This error generally indicates that the system is unable to find the metadata for a specified parameter. This can happen due to several reasons:
  
  
  Missing Metadata: The metadata for the parameter specified in the error message is not defined in the system. This could be due to a configuration issue or an incomplete setup.
  
  
  Incorrect Parameter Name: The parameter name provided in the API call may be incorrect or misspelled.
  
  
  Transport Issues: If the system has recently undergone a transport of changes, the metadata might not have been transported correctly.
  
  
  Version Mismatch: There may be a version mismatch between the API being called and the metadata available in the system.
  
  
  Authorization Issues: The user executing the API call may not have the necessary authorizations to access the metadata.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Parameter Name: Verify that the parameter name specified in the API call is correct and matches the expected name in the metadata.
  
  
  Review Metadata Configuration: Ensure that the metadata for the parameter is correctly defined in the system. You may need to check the relevant configuration settings in the SAP system.
  
  
  Transport Check: If the issue arose after a transport, check the transport logs to ensure that all necessary objects were transported successfully.
  
  
  Recreate Metadata: If the metadata is missing, you may need to recreate it. This could involve reconfiguring the relevant settings in the SAP system.
  
  
  Authorization Check: Ensure that the user executing the API call has the necessary authorizations to access the metadata.
  
  
  Consult Documentation: Refer to the SAP documentation or help portal for specific guidance related to the API or function module you are using.
  
  
  Debugging: If you have access to the development environment, you can debug the API call to trace where the error is occurring and gather more information about the missing metadata.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common issues.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Documentation: Review the official SAP documentation for the specific API or function module you are working with to ensure you are using it correctly.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.