How To Fix M7357 - Multiple assignment of a line ID

SAP Error Message - Details

• Message type: E = Error

• Message class: M7 - Inventory Management and Physical Inventory

• Message number: 357

• Message text: Multiple assignment of a line ID

What causes this issue?

An item table, in which the line ID (LINE_ID) is not uniquely filled,
was transferred to the function module MB_CREATE_GOODS_MOVEMENT.

System Response

Processing is terminated.

How to fix this error?

INCLUDE NA_SYSTEMVERWALTUNG

Procedure for System Administrators

There is an error in the calling application.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message M7357 - Multiple assignment of a line ID ?

  The SAP error message M7357, which states "Multiple assignment of a line ID," typically occurs in the context of inventory management or material movements. This error indicates that there is an attempt to assign the same line ID to multiple items or transactions, which is not allowed in SAP.
  Cause:
  
  Duplicate Line IDs: The most common cause of this error is that the same line ID is being used for multiple entries in a transaction, such as a goods movement or inventory adjustment.
  Data Entry Errors: Manual data entry errors can lead to the same line ID being assigned inadvertently.
  System Configuration Issues: In some cases, configuration settings in the SAP system may lead to improper handling of line IDs.
  
  Solution:
  
  Check for Duplicates: Review the transaction or document where the error occurred. Look for any duplicate line IDs and ensure that each line item has a unique identifier.
  Correct Data Entry: If the error is due to manual entry, correct the entries to ensure that each line ID is unique.
  Review Configuration: If the issue persists, consult with your SAP administrator or technical team to review the configuration settings related to line IDs and document handling.
  Use Transaction Codes: Utilize transaction codes like MB1A, MB1B, or MB1C (depending on the type of movement) to reprocess the entries with corrected line IDs.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional guidance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for inventory management, such as MB1A (Goods Withdrawal), MB1B (Transfer Posting), and MB1C (Other Goods Receipts).
  SAP Documentation: Refer to SAP Help documentation for detailed information on inventory management and line ID handling.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem continues after trying the above solutions, it may be necessary to escalate the issue to SAP support for further investigation.