How To Fix MMPUR_CAT_EXTR_LGMSG181 - Delta upload for the same parameters is already in process

MMPUR_CAT_EXTR_LGMSG181 - Overview

• Message type: E = Error

• Message class: MMPUR_CAT_EXTR_LGMSG - Extractor Log Messages

• Message number: 181

• Message text: Delta upload for the same parameters is already in process

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MMPUR_CAT_EXTR_LGMSG181 - Delta upload for the same parameters is already in process ?

  The SAP error message MMPUR_CAT_EXTR_LGMSG181 indicates that a delta upload for the same parameters is already in process. This typically occurs in the context of SAP's Material Management (MM) module, particularly when dealing with the integration of data from external systems or during the execution of delta uploads in the SAP system.
  
  Cause:
  
  
  Concurrent Processes: The error usually arises when multiple processes are trying to execute a delta upload for the same set of parameters simultaneously. This can happen if:
  
  A previous delta upload has not yet completed.
  A user or process has initiated a new delta upload while the previous one is still running.
  
  
  
  Locking Mechanism: SAP employs a locking mechanism to prevent data inconsistencies. If a delta upload is already in progress, the system will not allow another upload for the same parameters until the first one is completed.
  
  
  
  Solution:
  
  
  Check Running Processes: 
  
  Use transaction SM37 to check for any running jobs related to the