How To Fix /SAPAPO/SNPOPT822 - Starting preallocation for product decomposition

/SAPAPO/SNPOPT822 - Overview

• Message type: E = Error

• Message class: /SAPAPO/SNPOPT -

• Message number: 822

• Message text: Starting preallocation for product decomposition

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/SNPOPT822 - Starting preallocation for product decomposition ?

  The SAP error message /SAPAPO/SNPOPT822 typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue related to the preallocation of resources or products during the decomposition process in the Supply Network Planning (SNP) module. This error can arise due to various reasons, including configuration issues, data inconsistencies, or resource constraints.
  Possible Causes:
  
  
  Configuration Issues: Incorrect settings in the SNP configuration can lead to problems during the preallocation process.
  Data Inconsistencies: Missing or incorrect master data (like product master, location master, or resource master) can cause the decomposition to fail.
  Resource Constraints: If the resources required for the product decomposition are not available or are over-allocated, this can trigger the error.
  Planning Version Issues: The planning version being used may not be correctly set up or may not have the necessary data.
  Product Decomposition Settings: The settings for product decomposition may not be correctly defined, leading to issues during the