How To Fix /SCMB/DMX011 - Same parameter table already exists for second plng object

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/DMX -

• Message number: 011

• Message text: Same parameter table already exists for second plng object

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 /SCMB/DMX011 - Same parameter table already exists for second plng object ?

  The SAP error message /SCMB/DMX011 indicates that there is an attempt to create or modify a planning object in the Supply Chain Management (SCM) module, but the system has detected that a parameter table for the same planning object already exists. This can occur in various scenarios, such as when you are trying to set up or configure planning objects in the Demand Management or Supply Network Planning areas.
  
  Cause:
  The error typically arises due to one of the following reasons:
  
  Duplicate Configuration: You may be trying to create a new planning object with the same parameters as an existing one.
  Incorrect Data Entry: There might be a mistake in the data entry where the same planning object is being referenced multiple times.
  System 
  Configuration Issues: There could be issues in the system configuration or inconsistencies in the database that lead to this error.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Existing Planning