How To Fix /SAPAPO/CDPSSELECTIO807 - Select exactly one line for the selected navigation

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CDPSSELECTIO -

• Message number: 807

• Message text: Select exactly one line for the selected navigation

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/CDPSSELECTIO807 - Select exactly one line for the selected navigation ?

  The SAP error message /SAPAPO/CDPSSELECTIO807 typically occurs in the context of SAP Advanced Planning and Optimization (APO) when a user attempts to select multiple lines in a situation where only one line is expected. This error is often encountered in transaction codes related to planning, such as the Interactive Planning (IP) or the Supply Network Planning (SNP) modules.
  Cause:
  The error message indicates that the system requires the user to select exactly one line from a list or table, but the user has either selected none or multiple lines. This can happen in various scenarios, such as:
  
  User Selection: The user may have inadvertently selected multiple entries in a selection screen or table.
  System Configuration: The configuration of the transaction or report may be set to require a single selection for processing.
  Data Integrity: There may be issues with the data that lead to unexpected behavior in the selection process.
  
  Solution:
  To resolve this error, follow these steps:
  
  
  Check Your Selection: Ensure that you have selected exactly one line from the list or table. If you have selected multiple lines, deselect the additional lines and leave only one selected.
  
  
  Review the Navigation Context: Make sure you are in the correct context for the operation you are trying to perform. Some transactions may have specific requirements for the selection.
  
  
  Refresh the Screen: If you believe you are selecting correctly but still receive the error, try refreshing the screen or re-entering the transaction to reset any temporary issues.
  
  
  Consult Documentation: Check the SAP documentation or help files related to the specific transaction you are using to understand the selection requirements better.
  
  
  Contact Support: If the issue persists and you are unable to resolve it, consider reaching out to your SAP support team or consulting with an SAP expert who can provide further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with the specific transaction codes you are using, as different transactions may have different selection requirements.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues or provide additional guidance related to this error message.
  User Training: Ensure that users are trained on the correct procedures for making selections in SAP APO to minimize the occurrence of this error.
  
  By following these steps, you should be able to resolve the error and continue with your work in SAP APO.