How To Fix /SAPAPO/MC01068 - Select the alphanumeric data type for characteristic type O or N

/SAPAPO/MC01068 - Overview

• Message type: E = Error

• Message class: /SAPAPO/MC01 -

• Message number: 068

• Message text: Select the alphanumeric data type for characteristic type O or N

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/MC01068 - Select the alphanumeric data type for characteristic type O or N ?

  The SAP error message /SAPAPO/MC01068 typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with the data type of a characteristic in the master data. This error indicates that the system requires you to select an alphanumeric data type for a characteristic that is defined as either type "O" (Object) or "N" (Numeric).
  
  Cause:
  
  Incorrect Data Type Assignment: The characteristic in question has been defined with a data type that is not compatible with its intended use. For example, if a characteristic is defined as numeric or object but is being treated as alphanumeric, this mismatch can trigger the error.
  Master Data Configuration: The configuration of the master data might not align with the expected data types for the characteristics being used in planning or forecasting.
  
  
  Solution:
  
  
  Check Characteristic Definition:
  
  Go to the transaction code CT04 (Characteristic Maintenance) in SAP.
  Locate the characteristic that is causing the error.
  Verify the