How To Fix CKMLDUVN123 - Special stock indicator &1 does not exist in table &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CKMLDUVN - Inventory differences distribution messages

• Message number: 123

• Message text: Special stock indicator &1 does not exist in table &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CKMLDUVN123 - Special stock indicator &1 does not exist in table &2 ?

  The SAP error message CKMLDUVN123 indicates that there is an issue with a special stock indicator that is not recognized in the specified table. This error typically arises in the context of Material Ledger (ML) or Inventory Management when the system is trying to process a transaction involving special stock types (like consignment, project stock, etc.) that are not defined in the relevant configuration tables.
  
  Cause:
  
  Missing Configuration: The special stock indicator being referenced does not exist in the configuration tables (e.g., T001W for plant data).
  Incorrect Data Entry: The special stock indicator may have been incorrectly entered in the transaction or master data.
  Custom Development: If there are custom developments or enhancements, they might not be handling the special stock indicators correctly.
  Transport Issues: If the system has recently undergone a transport of changes, the special stock indicator may not have been included or activated properly.
  
  
  Solution:
  
  
  Check Configuration:
  
  Go to the configuration settings in SPRO and