How To Fix /SCMTMS/MD_CODELISTS012 - Invalid method call for code mapping to external

/SCMTMS/MD_CODELISTS012 - Overview

• Message type: E = Error

• Message class: /SCMTMS/MD_CODELISTS -

• Message number: 012

• Message text: Invalid method call for code mapping to external

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 /SCMTMS/MD_CODELISTS012 - Invalid method call for code mapping to external ?

  The SAP error message /SCMTMS/MD_CODELISTS012 Invalid method call for code mapping to external typically occurs in the context of SAP Transportation Management (TM) when there is an issue with the mapping of codes between the SAP system and an external system. This error can arise due to various reasons, including configuration issues, incorrect data, or problems with the integration setup.
  Causes:
  
  
  Incorrect Configuration: The code mapping between the SAP system and the external system may not be properly configured. This could involve missing or incorrect entries in the code mapping tables.
  
  
  Data Issues: The data being processed may contain invalid or unexpected values that do not match the expected code mappings.
  
  
  Integration Problems: If there is an integration scenario (e.g., using middleware), there may be issues with the communication or data transformation between systems.
  
  
  Authorization Issues: The user or process attempting to perform the operation may not have the necessary authorizations to access the code