How To Fix /SCWM/DELIVERY821 - More than one delivery exists for outbound delivery order &1

/SCWM/DELIVERY821 - Overview

• Message type: E = Error

• Message class: /SCWM/DELIVERY -

• Message number: 821

• Message text: More than one delivery exists for outbound delivery order &1

Self-Explanatory Message

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/SCWM/DELIVERY821 - Details

• The SAP error message /SCWM/DELIVERY821 indicates that there is more than one delivery associated with a specific outbound delivery order. This situation can arise in the SAP Extended Warehouse Management (EWM) module when the system finds multiple deliveries linked to the same outbound delivery order, which is not allowed.
  
  Cause:
  
  Multiple Deliveries Created: The most common cause is that multiple deliveries have been created for the same outbound delivery order, which can happen due to incorrect processing or system errors.
  Data Inconsistency: There may be inconsistencies in the data, possibly due to manual interventions or errors during the delivery creation process.
  
  Configuration Issues: Incorrect configuration in the system regarding how deliveries are managed and processed can lead to this error.
  
  
  Solution:
  
  Check Deliveries: Use transaction codes like /SCWM/PRDI or /SCWM/DELIVERY to check the deliveries associated with the outbound delivery order. Identify if there are indeed multiple deliveries.
  Identify the Correct Delivery: Determine which delivery should be used