How To Fix /SAPAPO/OO_TR162 - Unit conversion for prod. &1 from &2 to &3 has not been maintained

/SAPAPO/OO_TR162 - Overview

• Message type: E = Error

• Message class: /SAPAPO/OO_TR -

• Message number: 162

• Message text: Unit conversion for prod. &1 from &2 to &3 has not been maintained

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 /SAPAPO/OO_TR162 - Unit conversion for prod. &1 from &2 to &3 has not been maintained ?

  The SAP error message /SAPAPO/OO_TR162 indicates that there is an issue with unit conversion for a product in the Advanced Planning and Optimization (APO) module. Specifically, it means that the system is unable to find a defined conversion for the specified product from one unit of measure (UoM) to another.
  
  Cause:
  
  Missing Unit Conversion: The primary cause of this error is that the unit conversion for the specified product (denoted as &1) from the source unit of measure (&2) to the target unit of measure (&3) has not been maintained in the system.
  Incorrect Configuration: There may be a configuration issue where the necessary unit conversions have not been set up in the APO system.
  Data Inconsistency: There could be inconsistencies in the master data, such as the product master or the unit of measure settings.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Unit of Measure Settings:
  
  Go to the product master data in