How To Fix /SCWM/LT111 - Number of wave items changed: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/LT -

• Message number: 111

• Message text: Number of wave items changed: &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/LT111 - Number of wave items changed: &1 ?

  The SAP error message /SCWM/LT111 Number of wave items changed: &1 typically occurs in the context of the SAP Extended Warehouse Management (EWM) module. This message indicates that the number of items in a wave has changed, which can happen for various reasons during the wave processing or execution.
  Cause:
  
  
  Changes in Wave Items: The number of items in a wave may change due to various operations such as:
  
  Items being added or removed from the wave.
  Changes in stock availability or inventory levels.
  Manual adjustments made by warehouse personnel.
  System processes that automatically adjust wave contents based on certain criteria.
  
  
  
  Data Consistency Issues: There may be inconsistencies in the data that lead to discrepancies in the expected number of items in the wave.
  
  
  Configuration Issues: Incorrect configuration settings in the EWM system can lead to unexpected behavior during wave processing.
  
  
  Solution:
  
  
  Review Wave Details: Check the details of the wave to understand what changes have occurred. This can be done through the EWM interface where you can view wave items and their statuses.
  
  
  Check Inventory Levels: Ensure that the inventory levels are accurate and that there are no discrepancies that could lead to changes in wave items.
  
  
  Audit Manual Changes: If manual changes were made to the wave, ensure that they were necessary and correctly executed.
  
  
  System Logs: Review system logs for any errors or warnings that may provide additional context about the changes in wave items.
  
  
  Configuration Review: If the issue persists, review the configuration settings related to wave management in EWM to ensure they are set up correctly.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to wave management and error messages for further insights.
  
  
  Contact SAP Support: If the issue cannot be resolved through the above steps, consider reaching out to SAP support for assistance, providing them with detailed information about the error and the context in which it occurred.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in EWM, such as /SCWM/WAVE for wave management.
  SAP Notes: Check for any SAP Notes that may address known issues or provide patches related to wave processing.
  Training and Documentation: Ensure that warehouse staff are trained on proper wave management procedures to minimize manual errors.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.