How To Fix /SAPAPO/ND122 - Unit &1 is not a unit of time

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/ND -

• Message number: 122

• Message text: Unit &1 is not a unit of time

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/ND122 - Unit &1 is not a unit of time ?

  The SAP error message /SAPAPO/ND122 Unit &1 is not a unit of time typically occurs in the context of SAP Advanced Planning and Optimization (APO) when a time-related operation is being performed, but the unit specified is not recognized as a valid time unit by the system.
  Cause:
  
  Invalid Unit of Measure: The unit specified in the operation (e.g., days, hours, minutes) is not defined as a time unit in the system.
  Configuration Issues: The unit of measure may not be properly configured in the system, or it may not be assigned to the relevant master data.
  Data Entry Error: There may be a typographical error in the unit of measure entered in the transaction or configuration.
  
  Solution:
  
  Check Unit of Measure: Verify the unit of measure being used in the transaction. Ensure that it is a valid time unit recognized by SAP (e.g., 'H' for hours, 'D' for days, 'M' for minutes).
  Configuration Review: 
  
  Go to the configuration settings in SAP and check the settings for units of measure. Ensure that the unit you are trying to use is defined as a time unit.
  You can check the configuration in the following path: 
  
  SPRO -> SAP Customizing Implementation Guide -> Logistics -> General -> Unit of Measure -> Define Units of Measure.
  
  
  
  
  Master Data Check: If the error occurs in a specific master data record (like a product or resource), check the master data to ensure that the correct unit of measure is assigned.
  Correct Data Entry: If the error is due to a data entry mistake, correct the unit of measure in the relevant transaction or master data record.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Documentation: Review the SAP documentation for APO to understand how units of measure are handled and configured.
  Testing: After making changes, test the transaction again to ensure that the error is resolved.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.