How To Fix /PLMI/RCP_MIGRATION836 - Class &1 of class type &2 is not mapped

/PLMI/RCP_MIGRATION836 - Overview

• Message type: E = Error

• Message class: /PLMI/RCP_MIGRATION -

• Message number: 836

• Message text: Class &1 of class type &2 is not mapped

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 /PLMI/RCP_MIGRATION836 - Class &1 of class type &2 is not mapped ?

  The SAP error message /PLMI/RCP_MIGRATION836 Class &1 of class type &2 is not mapped typically occurs during the migration or data transfer processes in SAP, particularly when dealing with classification data. This error indicates that a specific class (identified by &1) of a certain class type (identified by &2) is not properly mapped in the system.
  
  Cause:
  
  Missing Mapping: The class you are trying to use is not mapped to a corresponding class in the target system or the migration process.
  
  Configuration Issues: There may be configuration issues in the classification system where the class types are not defined or linked correctly.
  Data Inconsistencies: The data being migrated may contain references to classes that do not exist in the target system.
  
  
  Solution:
  
  
  Check Class Mapping:
  
  Go to the transaction code CL02 (Change Class) or CL01 (Create Class) to verify if the class &1 exists in the system.
  Ensure that the class type &2 is correctly defined and that