How To Fix /SAPAPO/PPO_OPT065 - Error reading sources of supply for multiple products: Internal error.

/SAPAPO/PPO_OPT065 - Overview

• Message type: E = Error

• Message class: /SAPAPO/PPO_OPT -

• Message number: 065

• Message text: Error reading sources of supply for multiple products: Internal error.

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/PPO_OPT065 - Error reading sources of supply for multiple products: Internal error. ?

  The SAP error message /SAPAPO/PPO_OPT065 indicates an internal error encountered while reading sources of supply for multiple products in the Advanced Planning and Optimization (APO) module. This error can arise due to various reasons, including data inconsistencies, configuration issues, or problems with the APO system itself.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies in the master data, such as product master data, location data, or source of supply data.
  
  Configuration Issues: Incorrect configuration settings in the APO system can lead to errors when trying to read sources of supply.
  System Performance: If the system is under heavy load or if there are performance issues, it may lead to timeouts or internal errors.
  Missing or Incomplete Data: Required data for the products or sources of supply may be missing or incomplete.
  Transport Issues: If there have been recent transports or changes in the system, it may lead to temporary inconsistencies.
  
  Solutions:
  
  Check Master Data: Verify the master data