How To Fix APO_BAPI090 - Location cannot be deleted, because Transportzone is maintained

APO_BAPI090 - Overview

• Message type: E = Error

• Message class: APO_BAPI - Message Class for APO BAPIs

• Message number: 090

• Message text: Location cannot be deleted, because Transportzone is maintained

Self-Explanatory Message

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APO_BAPI090 - Details

• The SAP error message APO_BAPI090 indicates that a location cannot be deleted because a transport zone is maintained for that location. This typically occurs in the context of SAP Advanced Planning and Optimization (APO) when trying to delete a location that is still associated with a transport zone.
  
  Cause:
  
  Transport Zone Association: The location you are trying to delete is linked to a transport zone. Transport zones are used in logistics to define the transportation routes and are essential for planning and execution processes.
  Data Integrity: SAP enforces data integrity rules to prevent the deletion of locations that are still in use or have dependencies, such as transport zones.
  
  
  Solution:
  To resolve this error, you need to follow these steps:
  
  
  Check Transport Zone Assignment:
  
  Navigate to the relevant transaction in SAP (e.g., /SAPAPO/LOC1 for location maintenance).
  Check if the location is assigned to a transport zone.
  
  
  
  Remove Transport Zone Assignment:
  
  If the location is indeed assigned to a transport zone,