How To Fix /SAPAPO/PPO_OPT062 - Error reading sources of supply for multiple products: Invalid quantity.

/SAPAPO/PPO_OPT062 - Overview

• Message type: E = Error

• Message class: /SAPAPO/PPO_OPT -

• Message number: 062

• Message text: Error reading sources of supply for multiple products: Invalid quantity.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/PPO_OPT062 - Error reading sources of supply for multiple products: Invalid quantity. ?

  The SAP error message /SAPAPO/PPO_OPT062 indicates that there is an issue with reading the sources of supply for multiple products due to an invalid quantity. This error typically occurs in the context of Advanced Planning and Optimization (APO) when the system is trying to process supply chain planning data.
  Causes:
  
  Invalid Quantity Values: The error may arise if there are invalid or negative quantity values associated with the products in the planning book or master data.
  Missing Master Data: If the master data for the products (like material master, source of supply, etc.) is incomplete or incorrect, it can lead to this error.
  
  Configuration Issues: Incorrect configuration in the APO system, such as settings related to planning areas or key figures, can also trigger this error.
  Data Inconsistencies: Inconsistencies in the data between the APO and the ERP system can lead to issues when reading sources of supply.
  Planning Version Issues: If the planning version is