How To Fix WZRE_ALE_MONITOR2004 - Number of selected IDocs (&1) deviates from expected value (&2)

WZRE_ALE_MONITOR2004 - Overview

• Message type: E = Error

• Message class: WZRE_ALE_MONITOR2 - IDoc Monitor

• Message number: 004

• Message text: Number of selected IDocs (&1) deviates from expected value (&2)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WZRE_ALE_MONITOR2004 - Number of selected IDocs (&1) deviates from expected value (&2) ?

  SAP Error Message:
  WZRE_ALE_MONITOR2004
  Text: Number of selected IDocs (&1) deviates from expected value (&2)
  
  
  Cause:
  This error occurs in the ALE (Application Link Enabling) monitoring or processing when the number of IDocs selected for processing does not match the expected number. Typically, this happens during IDoc monitoring or batch processing when the system expects a certain count of IDocs but finds a different number.
  Possible reasons include:  
  
  IDocs have been deleted or archived after selection but before processing.  
  IDocs are filtered or selected incorrectly due to selection criteria mismatch.  
  Parallel processing or background jobs have already processed some IDocs, reducing the count.  
  Inconsistent or outdated data in the IDoc control tables (e.g., EDIDC, EDIDS).  
  Transport or system inconsistencies in ALE configuration or partner profiles.
  
  
  
  Solution:
  
  
  Check the selection criteria:
  Verify the selection parameters used for IDoc processing or monitoring. Ensure they correctly reflect the intended IDocs.
  
  
  Verify IDoc status and existence:
  Use transaction WE02