How To Fix UAMO120 - First generate a costing log

UAMO120 - Overview

• Message type: E = Error

• Message class: UAMO - UA Modeler

• Message number: 120

• Message text: First generate a costing log

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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UAMO120 - Details

• The SAP error message UAMO120, which states "First generate a costing log," typically occurs in the context of product costing or when trying to perform a cost estimate in SAP. This error indicates that the system requires a costing log to be generated before proceeding with the operation you are attempting.
  
  Cause:
  
  Missing Costing Log: The primary cause of this error is that a costing log has not been generated for the material or product you are trying to cost. The costing log contains essential information about the cost estimate process, including the details of the cost components and calculations.
  Incorrect Sequence of Operations: The error may also arise if the sequence of operations in the costing process is not followed correctly. For example, if you attempt to display or analyze cost estimates without first generating the necessary logs.
  
  
  Solution:
  To resolve the UAMO120 error, follow these steps:
  
  
  Generate the Costing Log:
  
  Navigate to the appropriate transaction