How To Fix FI_E315 - Line overlaps with an already existing line on the database (&1)

SAP Error Message - Details

• Message type: E = Error

• Message class: FI_E - Message Class for FM English Developers

• Message number: 315

• Message text: Line overlaps with an already existing line on the database (&1)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FI_E315 - Line overlaps with an already existing line on the database (&1) ?

  The SAP error message FI_E315, which states "Line overlaps with an already existing line on the database (&1)," typically occurs in the context of financial document processing, particularly when dealing with line items in accounting documents. This error indicates that there is a conflict with the data being entered, as it overlaps with an existing line item in the database.
  Cause:
  
  Duplicate Entries: The most common cause of this error is that the system is trying to create or modify a line item that overlaps with an existing line item in terms of date, amount, or other key fields.
  Incorrect Data Entry: If the user is entering data manually, there may be a mistake in the input that causes the new line to conflict with existing data.
  Data Integrity Issues: There may be issues with data integrity in the database, such as corruption or improper updates that lead to overlapping entries.
  Configuration Issues: Sometimes, the configuration settings in the financial module may not allow for certain types of entries that could lead to overlaps.
  
  Solution:
  
  Check Existing Entries: Review the existing line items in the database to identify the overlapping entry. You can do this by querying the relevant tables or using transaction codes like FB03 (Display Document) to view the document details.
  Modify the New Entry: If you find that the new entry overlaps with an existing one, modify the new entry to ensure it does not conflict. This may involve changing the date, amount, or other relevant fields.
  Delete or Adjust Existing Entries: If the existing entry is incorrect or no longer needed, consider deleting or adjusting it to resolve the overlap.
  Consult Documentation: Review SAP documentation or help resources for specific guidelines on handling this error in your version of SAP.
  Contact Support: If the issue persists and you cannot identify the cause, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FB03 (Display Document), FB02 (Change Document), and FB01 (Post Document) to navigate and manage financial documents effectively.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide insights into specific bugs or configuration settings that may need adjustment.
  User Authorization: Ensure that you have the necessary authorizations to make changes to financial documents, as lack of permissions can sometimes lead to unexpected errors.
  
  By following these steps, you should be able to identify the cause of the FI_E315 error and implement a solution to resolve it.