How To Fix LT_DHAPE_OPERATORS021 - Port type &1 is not a data element

SAP Error Message - Details

• Message type: E = Error

• Message class: LT_DHAPE_OPERATORS - SAP Data Hub - ABAP Pipeline Engine - Pkg Message Class

• Message number: 021

• Message text: Port type &1 is not a data element

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LT_DHAPE_OPERATORS021 - Port type &1 is not a data element ?

  The SAP error message LT_DHAPE_OPERATORS021 indicates that there is an issue with the port type specified in a data flow or process. Specifically, the error message states that the port type &1 is not recognized as a valid data element. This typically occurs in the context of data transfer processes, such as those involving the Logistics Execution (LE) module or when working with data transfer structures.
  Cause:
  
  Incorrect Port Type Definition: The port type specified in the configuration may not be defined correctly or may not exist in the system.
  Data Element Issues: The data element associated with the port type may be missing, incorrectly defined, or not activated.
  Configuration Errors: There may be errors in the configuration of the data transfer process, such as incorrect mappings or settings.
  Transport Issues: If the configuration was transported from another system, there may be inconsistencies or missing objects in the target system.
  
  Solution:
  
  
  Check Port Type Definition:
  
  Go to the relevant transaction (e.g., SE11 for Data Dictionary) and verify that the port type specified in the error message exists and is correctly defined.
  Ensure that the port type is associated with a valid data element.
  
  
  
  Verify Data Elements:
  
  Check if the data element associated with the port type is active and correctly defined.
  If necessary, activate the data element or correct any issues in its definition.
  
  
  
  Review Configuration:
  
  Review the configuration settings for the data transfer process to ensure that all mappings and settings are correct.
  Check for any inconsistencies in the configuration that may lead to this error.
  
  
  
  Transport Consistency:
  
  If the issue arose after a transport, ensure that all necessary objects were transported correctly.
  Check for any missing objects or inconsistencies in the target system.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific module or process you are working with for additional guidance.
  
  
  
  Debugging:
  
  If the issue persists, consider using debugging tools to trace the execution and identify where the error is occurring.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11, SE80, or LT03 for data transfer processes.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the LT_DHAPE_OPERATORS021 error in your SAP system.