How To Fix /SAPAPO/RRP_PT158 - Error rounding up unit of measure &

/SAPAPO/RRP_PT158 - Overview

• Message type: E = Error

• Message class: /SAPAPO/RRP_PT -

• Message number: 158

• Message text: Error rounding up unit of measure &

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/RRP_PT158 - Error rounding up unit of measure & ?

  The SAP error message /SAPAPO/RRP_PT158 typically indicates an issue related to the rounding of units of measure in the Advanced Planning and Optimization (APO) module. This error can occur during planning activities, such as when trying to create or adjust production orders, purchase orders, or during the planning run.
  
  Cause:
  The error usually arises due to one of the following reasons:
  
  
  Inconsistent Unit of Measure (UoM): The unit of measure used in the planning process may not be compatible with the expected unit of measure for the material or product. For example, if the system expects quantities in pieces but receives them in kilograms, it can lead to rounding issues.
  
  
  Rounding Rules: The rounding rules defined in the material master or in the configuration settings may not align with the quantities being processed. If the system cannot round the quantity to the nearest acceptable value based on the defined rules, it will trigger this