How To Fix /SAPAPO/SDP091 - No valid note was found

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/SDP -

• Message number: 091

• Message text: No valid note was found

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.

What else can you do?

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/SDP091 - No valid note was found ?

  The SAP error message /SAPAPO/SDP091 No valid note was found typically occurs in the context of SAP Advanced Planning and Optimization (APO) when the system is unable to find a valid note for a specific planning object or data. This can happen for various reasons, including issues with master data, planning data, or configuration settings.
  Causes:
  
  Missing or Incomplete Master Data: The required master data (like material, location, etc.) may not be properly maintained or may be missing.
  Incorrect Configuration: The configuration settings for the planning area or planning book may not be set up correctly.
  Data Inconsistencies: There may be inconsistencies in the data that prevent the system from finding a valid note.
  Versioning Issues: The system may be looking for a note in a version that does not exist or is not active.
  Authorization Issues: The user may not have the necessary authorizations to access the required data.
  
  Solutions:
  
  Check Master Data: Ensure that all relevant