How To Fix PE679 - Select a line to assign a requirement

PE679 - Overview

• Message type: E = Error

• Message class: PE - Shift Planning: Messages

• Message number: 679

• Message text: Select a line to assign a requirement

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 PE679 - Select a line to assign a requirement ?

  The SAP error message PE679, which states "Select a line to assign a requirement," typically occurs in the context of the SAP system when you are trying to assign a requirement to a line item in a transaction, but no line item is selected or available for assignment. This error is often encountered in various modules, such as Sales and Distribution (SD) or Production Planning (PP).
  
  Cause:
  
  No Line Selected: The most common cause is that the user has not selected any line item in the relevant table or list before attempting to assign a requirement.
  Incorrect Context: The action being performed may not be applicable to the current context or screen.
  Data Issues: There may be issues with the data being processed, such as missing or incomplete entries.
  Authorization Issues: The user may not have the necessary permissions to perform the action.
  
  
  Solution:
  
  Select a Line Item: Ensure that you have selected a line item in