How To Fix /SAPAPO/SDP_PI021 - Enter a description for the planning book

/SAPAPO/SDP_PI021 - Overview

• Message type: E = Error

• Message class: /SAPAPO/SDP_PI -

• Message number: 021

• Message text: Enter a description for the planning book

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/SDP_PI021 - Enter a description for the planning book ?

  The SAP error message /SAPAPO/SDP_PI021 indicates that a description for the planning book has not been provided. This error typically occurs in the context of SAP Advanced Planning and Optimization (APO) when you are trying to create or modify a planning book but have not filled in the required description field.
  
  Cause:
  The primary cause of this error is that the description field for the planning book is either empty or not filled out correctly. The planning book requires a description to identify it within the system, and without this information, the system cannot proceed with the operation you are attempting.
  
  Solution:
  To resolve this error, follow these steps:
  
  
  Access the Planning Book Configuration:
  
  Navigate to the transaction where you are trying to create or modify the planning book (e.g., /SAPAPO/SDP1 for planning book maintenance).
  
  
  
  Enter a Description:
  
  Locate the field for the planning book description. Ensure that you enter a meaningful description that accurately reflects the purpose