How To Fix 5A137 - Double entry &

SAP Error Message - Details

• Message type: E = Error

• Message class: 5A - Basis Personnel Management

• Message number: 137

• Message text: Double entry &

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 5A137 - Double entry & ?

  The SAP error message 5A137, which states "Double entry &," typically occurs in the context of financial transactions or postings where a duplicate entry is detected. This can happen in various modules, such as Financial Accounting (FI) or Controlling (CO), when the system identifies that an entry with the same key or reference already exists.
  Cause:
  
  Duplicate Document Number: The most common cause is that the document number being used for the transaction has already been posted in the system.
  Incorrect Posting Logic: The logic used in the transaction might inadvertently lead to the same entry being processed multiple times.
  Batch Input Issues: If you are using batch input sessions to post multiple entries, a duplicate entry might occur if the same data is included more than once.
  User Error: Manual entry errors where the same transaction is entered multiple times.
  
  Solution:
  
  Check Existing Entries: Review the existing entries in the relevant transaction or document table to confirm if the entry already exists. You can use transaction codes like FB03 (Display Document) to check for existing documents.
  Change Document Number: If you are manually entering a document number, ensure that it is unique and not already in use.
  Review Batch Input Sessions: If using batch input, check the session for duplicate entries and correct them before processing.
  Adjust Posting Logic: If the error arises from a program or custom logic, review the code to ensure it does not create duplicates.
  Consult with SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FB03 (Display Document), FBL1N (Vendor Line Item Display), FBL3N (G/L Account Line Item Display), and FBL5N (Customer Line Item Display) to investigate existing entries.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Review SAP documentation for the specific module you are working with to understand the posting logic and constraints.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.