How To Fix EDEREG_INV738 - Cannot aggregate write-off and normal posting together

SAP Error Message - Details

• Message type: E = Error

• Message class: EDEREG_INV - Error Messages for Payment Management in a Deregulated Env.

• Message number: 738

• Message text: Cannot aggregate write-off and normal posting together

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message EDEREG_INV738 - Cannot aggregate write-off and normal posting together ?

  The SAP error message EDEREG_INV738 indicates that there is an issue with trying to aggregate write-off postings and normal postings in the same transaction. This error typically arises in the context of financial accounting, particularly when dealing with invoice adjustments or write-offs.
  Cause:
  The error occurs because SAP does not allow the aggregation of different types of postings (i.e., write-offs and normal postings) in a single transaction. This is a design feature to maintain the integrity of financial data and ensure that different types of transactions are processed separately.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Separate Transactions: Ensure that write-off postings and normal postings are processed in separate transactions. If you need to write off an invoice, do that in one transaction, and then process any normal postings in a different transaction.
  
  
  Check Configuration: Review the configuration settings in your SAP system related to invoice processing and write-offs. Ensure that the settings align with your business processes and that there are no conflicting rules.
  
  
  Review Document Types: Check the document types being used for the postings. Ensure that the document types for write-offs and normal postings are correctly defined and that they are not being mixed inappropriately.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more detailed information on handling write-offs and normal postings. This can provide insights into best practices and system configurations.
  
  
  Error Logs: Check the error logs for additional details that might help identify the specific conditions under which the error occurred. This can provide clues for troubleshooting.
  
  
  Contact Support: If the issue persists and you cannot find a resolution, consider reaching out to your SAP support team or consulting with an SAP expert who can provide guidance based on your specific system configuration and business processes.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FB50 (General Ledger Account Document Entry), FB08 (Reverse Document), and others that may be involved in the posting process.
  SAP Notes: Search for SAP Notes related to this error message in the SAP Support Portal. There may be specific notes that address known issues or provide patches.
  User Forums: Engage with SAP user communities or forums where similar issues may have been discussed. Other users may have encountered the same error and can share their solutions.
  
  By following these steps, you should be able to address the EDEREG_INV738 error and ensure that your financial postings are processed correctly in SAP.