How To Fix LT100 - Deletion not possible because there is still master data in stor.type & &

SAP Error Message - Details

• Message type: E = Error

• Message class: LT - LE-WM: View or Table Maintenance Error Messages

• Message number: 100

• Message text: Deletion not possible because there is still master data in stor.type & &

What causes this issue?

A <DS:GLOS.storage_type>storage type</> that still contains
<DS:GLOS.master_data>master data</> (for example,
<DS:GLOS.storage_bin>storage bins</>) may not be deleted.

System Response

The deletion procedure will be terminated.

How to fix this error?

If you want to delete storage type "&V2 &" in warehouse number "&V1&",
you must first delete all master data for this organization unit.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message LT100 - Deletion not possible because there is still master data in stor.type & & ?

  The SAP error message LT100 indicates that a deletion operation cannot be performed because there is still master data associated with the storage type specified in the error message. This typically occurs in the context of warehouse management (WM) when you attempt to delete a storage type that still has active master data, such as storage bins or stock.
  Cause:
  The error is triggered when:
  
  There are still storage bins defined in the specified storage type.
  There is stock present in the storage type that needs to be cleared before deletion.
  The storage type is still being used in active processes or configurations.
  
  Solution:
  To resolve the LT100 error, you can follow these steps:
  
  
  Check Storage Bins:
  
  Use transaction code LS03N to display the storage bins in the specified storage type. If there are bins present, you will need to delete or move them.
  
  
  
  Clear Stock:
  
  Check for any stock present in the storage type using transaction code LX03 or MB52. If stock exists, you will need to either move it to another storage type or perform a stock transfer.
  
  
  
  Delete Storage Bins:
  
  If there are storage bins that need to be deleted, you can do this using transaction code LS02N. Make sure to delete all bins associated with the storage type.
  
  
  
  Check for Active Processes:
  
  Ensure that there are no active processes (like open transfer orders) that are using the storage type. You can check for open transfer orders using transaction code LT24.
  
  
  
  Configuration Check:
  
  If the storage type is part of a configuration (like a storage type search sequence), ensure that it is not being referenced elsewhere in the system.
  
  
  
  Delete the Storage Type:
  
  Once all associated data has been cleared, you can proceed to delete the storage type using transaction code OMLQ or through the relevant customizing path.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  LS03N: Display Storage Bin
  LX03: Display Stock in Warehouse
  MB52: List Warehouse Stocks on Hand
  LT24: Display Transfer Orders
  LS02N: Change Storage Bin
  OMLQ: Customizing for Storage Types
  
  
  
  Documentation: Refer to SAP Help documentation for Warehouse Management for more detailed procedures and guidelines.
  
  
  User Permissions: Ensure that you have the necessary permissions to perform these actions in the SAP system.
  
  
  By following these steps, you should be able to resolve the LT100 error and successfully delete the storage type.