How To Fix DMCLG076 - Parameter &1 not found in the assigned sender structure

SAP Error Message - Details

• Message type: E = Error

• Message class: DMCLG - DMC Tool Development

• Message number: 076

• Message text: Parameter &1 not found in the assigned sender structure

What causes this issue?

You have entered a structure name which is not among the sender
structures assigned in structure mapping.

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?

Check the structure mapping if necessary.

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 DMCLG076 - Parameter &1 not found in the assigned sender structure ?

  The SAP error message DMCLG076, which states "Parameter &1 not found in the assigned sender structure," typically occurs in the context of data transfer processes, particularly when working with Data Migration or Data Transfer processes in SAP systems. This error indicates that a specific parameter (represented by &1) is expected in the sender structure but is not found.
  Cause:
  
  Missing Parameter: The parameter specified in the error message is not defined in the sender structure. This could be due to a misconfiguration or an oversight during the setup of the data transfer.
  Incorrect Mapping: The mapping between the source and target structures may not be correctly defined, leading to the system not being able to find the expected parameter.
  Changes in Data Structure: If there have been recent changes to the data structure (e.g., fields added or removed), the sender structure may not be updated accordingly.
  Typographical Errors: There may be a typo in the parameter name or in the configuration settings.
  
  Solution:
  
  Check Sender Structure: Verify the sender structure configuration to ensure that the parameter mentioned in the error message is indeed defined. You can do this by navigating to the relevant configuration area in SAP.
  Update Mapping: If the parameter is missing, you may need to add it to the sender structure or update the mapping to reflect the correct parameters.
  Review Recent Changes: If there have been recent changes to the data model or structure, review those changes to ensure that all necessary parameters are accounted for in the sender structure.
  Correct Typographical Errors: Double-check for any typographical errors in the parameter names in both the sender structure and the mapping configuration.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on the specific data transfer process you are working with, as there may be additional steps or considerations.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SE11 (Data Dictionary) to check the structure definitions or SE80 (Object Navigator) for more comprehensive views of the data models.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide insights into similar issues faced by other users and potential fixes.
  Support: If the issue persists after checking the above points, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  By following these steps, you should be able to identify the root cause of the DMCLG076 error and implement the necessary corrections to resolve it.