How To Fix APB_FPM_DEMO051 - The line is already enabled

APB_FPM_DEMO051 - Overview

• Message type: E = Error

• Message class: APB_FPM_DEMO - Messages belonging to the Demo applications

• Message number: 051

• Message text: The line is already enabled

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 APB_FPM_DEMO051 - The line is already enabled ?

  The SAP error message APB_FPM_DEMO051: The line is already enabled typically occurs in the context of the Floorplan Manager (FPM) or when working with FPM applications in SAP. This error indicates that an attempt was made to enable a line (or row) in a table or list that is already enabled, which is not allowed.
  
  Cause:
  
  
  Duplicate Action: The most common cause of this error is that the application logic is trying to enable a line that is already in an enabled state. This can happen due to:
  
  User actions that trigger the enable function multiple times.
  Incorrect handling of the state of the line in the application code.
  Issues with event handling or user interface logic that does not properly check the current state before attempting to enable the line.
  
  
  
  Concurrency Issues: If multiple users or processes are trying to enable the same line simultaneously, it may lead to this error.
  
  
  
  Solution:
  
  
  Check Application Logic: Review the