How To Fix WMOD040 - Conflicting posting requests exist for table &1

SAP Error Message - Details

• Message type: E = Error

• Message class: WMOD - Fashion Management, Generic Material

• Message number: 040

• Message text: Conflicting posting requests exist for table &1

What causes this issue?

The set of return data for automatic maintenance is not unique.

System Response

Database changes cannot be made.

How to fix this error?

INCLUDE ISR_VERWALTUNG OBJECT DOKU ID TX

Procedure for System Administrators

The user exit for a automatic maintenance generated a double entry for
either table WMQK, WMQKT, WMQP, or TWMWQ. For example, it may have
created two records for the same quota scale item (WMQP). Please check
the logic.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WMOD040 - Conflicting posting requests exist for table &1 ?

  The SAP error message WMOD040 indicates that there are conflicting posting requests for a specific table, which is typically related to the Warehouse Management (WM) module. This error can occur during various operations, such as goods movements, stock transfers, or inventory management, when the system detects that multiple transactions are trying to update the same data simultaneously.
  
  Cause:
  The error can be caused by several factors, including:
  
  Concurrent Transactions: Multiple users or processes are trying to post changes to the same data at the same time, leading to conflicts.
  Incomplete Previous Transactions: A previous transaction may not have been completed successfully, leaving the system in a state where it cannot process new requests.
  Locking Issues: The database may have locks on certain records that prevent new transactions from being processed.
  
  Configuration Issues: Incorrect configuration in the WM module or related settings may lead to conflicts.
  
  
  Solution:
  To resolve the WMOD040 error, you can take the following steps:
  
  
  Check for