How To Fix /SAPAPO/SDP020 - No line(s) has been selected

/SAPAPO/SDP020 - Overview

• Message type: E = Error

• Message class: /SAPAPO/SDP -

• Message number: 020

• Message text: No line(s) has been selected

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?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

/SAPAPO/SDP020 - Details

• The SAP error message /SAPAPO/SDP020 No line(s) has been selected typically occurs in the context of the Advanced Planning and Optimization (APO) module, particularly when working with the Supply Network Planning (SNP) or Demand Planning (DP) functionalities. This error indicates that the system did not find any relevant data or lines to process based on the criteria specified in the transaction or report you are trying to execute.
  Causes:
  
  No Data Available: The most common cause is that there are no relevant planning objects (like products, locations, or time periods) that meet the selection criteria you have set.
  Selection Criteria: The filters or selection criteria applied in the transaction might be too restrictive, leading to no results being returned.
  Data Not Loaded: If you are working with a planning area, it is possible that the data has not been loaded or activated in the planning area.
  Authorization Issues: Sometimes, the user may not have the