How To Fix /SAPAPO/PINV004 - Non-specified error during rounding of purchase order quantities

/SAPAPO/PINV004 - Overview

• Message type: E = Error

• Message class: /SAPAPO/PINV -

• Message number: 004

• Message text: Non-specified error during rounding of purchase order quantities

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/PINV004 - Non-specified error during rounding of purchase order quantities ?

  The SAP error message /SAPAPO/PINV004 indicates a non-specified error that occurs during the rounding of purchase order quantities in the Advanced Planning and Optimization (APO) module. This error can arise due to various reasons related to the configuration of rounding rules, the settings of the purchase order, or the data being processed.
  Causes:
  
  
  Rounding Rules Configuration: The rounding rules defined in the system may not be compatible with the quantities being processed. This can happen if the rounding settings are not properly configured for the specific product or purchasing organization.
  
  
  Data Issues: There may be inconsistencies or errors in the data related to the purchase order, such as invalid quantity formats or incorrect unit of measure.
  
  
  Master Data Issues: Problems with the master data, such as incorrect settings in the material master or vendor master, can lead to this error.
  
  
  Custom Code or Enhancements: If there are custom developments or enhancements in the system that