How To Fix /SAPAPO/OM_ERROR2206 - Unknown matrix type

/SAPAPO/OM_ERROR2206 - Overview

• Message type: E = Error

• Message class: /SAPAPO/OM_ERROR2 -

• Message number: 206

• Message text: Unknown matrix type

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 /SAPAPO/OM_ERROR2206 - Unknown matrix type ?

  The SAP error message /SAPAPO/OM_ERROR2206 Unknown matrix type typically occurs in the context of SAP Advanced Planning and Optimization (APO) when the system encounters a matrix type that it does not recognize or that has not been defined properly in the system.
  
  Cause:
  
  Undefined Matrix Type: The matrix type being referenced in the operation is not defined in the system.
  
  Configuration Issues: There may be issues with the configuration of the APO system, particularly in the areas related to planning books or data views.
  Data Integrity Issues: The data being processed may have inconsistencies or corruption, leading to the system not being able to identify the matrix type.
  Custom Development: If there are custom developments or enhancements in the APO system, they may not be correctly implemented or may reference an invalid matrix type.
  
  
  Solution:
  
  
  Check Matrix Type Definition:
  
  Go to the transaction code /SAPAPO/OM and check the matrix types defined in the system. Ensure that the matrix