How To Fix /SAPAPO/CURTO_API017 - Class &3 for material &2 is not active in source of supply &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CURTO_API -

• Message number: 017

• Message text: Class &3 for material &2 is not active in source of supply &1

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/CURTO_API017 - Class &3 for material &2 is not active in source of supply &1 ?

  The SAP error message /SAPAPO/CURTO_API017 indicates that a specific material is not active in the designated source of supply. This error typically arises in the context of Advanced Planning and Optimization (APO) when trying to perform operations related to sourcing, such as planning or executing a supply chain process.
  
  Cause:
  
  
  Material Not Active: The material specified in the error message is not active in the source of supply. This could be due to various reasons, such as:
  
  The material has not been set up correctly in the system.
  The material is inactive or has been flagged as obsolete.
  The source of supply (e.g., vendor, plant) is not configured to handle the material.
  
  
  
  
  Configuration Issues: There may be issues with the configuration of the source of supply or the material master data.
  
  
  Data Inconsistencies: There could be inconsistencies in the master data between the APO and the ERP system.
  
  
  
  Solution:
  
  
  Check Material Status: Verify the status of the material in