How To Fix DPR_BAPI107 - No changes are made (empty update structure)

SAP Error Message - Details

• Message type: E = Error

• Message class: DPR_BAPI - Messages for BAPIs in Project Management

• Message number: 107

• Message text: No changes are made (empty update structure)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DPR_BAPI107 - No changes are made (empty update structure) ?

  The SAP error message DPR_BAPI107 ("No changes are made (empty update structure)") typically occurs when you are trying to update or create a record using a BAPI (Business Application Programming Interface) in the SAP system, but the data structure you are passing to the BAPI is empty or does not contain any changes.
  Cause:
  
  
  Empty Data Structure: The most common cause of this error is that the data structure you are passing to the BAPI does not contain any fields that have been modified or populated. This can happen if:
  
  You are trying to update a record without actually changing any of its fields.
  The data you are trying to send is not being correctly populated before the BAPI call.
  
  
  
  Incorrect Mapping: If the fields in your data structure do not match the expected fields in the BAPI, it may lead to an empty update structure.
  
  
  Business Logic: Sometimes, the business logic may dictate that certain fields must be filled for the update to be valid, and if they are not, the BAPI will not process the request.
  
  
  Solution:
  
  
  Check Data Population: Ensure that the data structure you are passing to the BAPI is correctly populated with the necessary fields. Verify that you are indeed making changes to the fields that are relevant for the update.
  
  
  Debugging: Use debugging tools to step through the code and check the values of the data structure just before the BAPI call. This will help you identify if the structure is empty or if the fields are not being set correctly.
  
  
  Review BAPI Documentation: Check the documentation for the specific BAPI you are using to understand the required fields and their expected values. Make sure you are providing all mandatory fields.
  
  
  Error Handling: Implement error handling in your code to catch this specific error and log the details of the data structure being passed. This can help in diagnosing the issue.
  
  
  Consult with Functional Team: If you are unsure about which fields need to be populated, consult with the functional team or the business process owner to understand the requirements for the update.
  
  
  Related Information:
  
  BAPI Documentation: Each BAPI has specific documentation that outlines the input parameters and expected behavior. Familiarize yourself with the BAPI you are using.
  SAP Notes: Check SAP Notes for any known issues or updates related to the BAPI you are using. Sometimes, there may be patches or updates that address specific issues.
  Transaction Codes: Use transaction codes like SE37 (Function Module) or SE80 (Object Navigator) to explore the BAPI and its parameters.
  
  By ensuring that the data structure is correctly populated and that you are following the BAPI's requirements, you should be able to resolve the DPR_BAPI107 error.