How To Fix /ISDFPS/WM01010 - Storage type &1 is already assigned to warehouse number &2

/ISDFPS/WM01010 - Overview

• Message type: E = Error

• Message class: /ISDFPS/WM01 -

• Message number: 010

• Message text: Storage type &1 is already assigned to warehouse number &2

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ISDFPS/WM01010 - Storage type &1 is already assigned to warehouse number &2 ?

  The SAP error message /ISDFPS/WM01010 indicates that a specific storage type is already assigned to a warehouse number, which means that the system is preventing you from assigning the same storage type to another warehouse number. This is a common issue in SAP Warehouse Management (WM) when trying to configure or modify warehouse settings.
  
  Cause:
  
  Duplicate Assignment: The storage type you are trying to assign is already linked to another warehouse number in the system.
  Configuration Error: There may be a misunderstanding in the configuration process, leading to attempts to assign the same storage type to multiple warehouse numbers.
  Data Integrity: The system is designed to maintain data integrity, preventing the same storage type from being used in multiple locations simultaneously.
  
  
  Solution:
  
  
  Check Existing Assignments:
  
  Go to the transaction code SPRO and navigate to the relevant configuration path for Warehouse Management.
  Check the existing assignments of storage types to warehouse numbers to confirm if the storage type is