How To Fix /SAPAPO/OM_ERROR2003 - Setup item (product key) does not exist

/SAPAPO/OM_ERROR2003 - Overview

• Message type: E = Error

• Message class: /SAPAPO/OM_ERROR2 -

• Message number: 003

• Message text: Setup item (product key) does not exist

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_ERROR2003 - Setup item (product key) does not exist ?

  The SAP error message /SAPAPO/OM_ERROR2003 indicates that a setup item (product key) does not exist in the system. This error typically occurs in the context of Advanced Planning and Optimization (APO) when trying to perform operations related to production planning, such as creating or modifying a production order, or during the planning process.
  Causes:
  
  Missing Product Key: The product key you are trying to use does not exist in the system. This could be due to a typo or because the product has not been created in the APO system.
  Data Synchronization Issues: If the product exists in the ERP system but has not been properly synchronized with the APO system, it may lead to this error.
  Incorrect Configuration: The configuration settings for the product or the planning area may not be set up correctly, leading to the system not recognizing the product key.
  Master Data Issues: The master data for the product may be