How To Fix WP744 - & line(s) changed

SAP Error Message - Details

• Message type: E = Error

• Message class: WP - Messages from POS interface

• Message number: 744

• Message text: & line(s) changed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WP744 - & line(s) changed ?

  Certainly! Here's detailed information about the SAP error message WP744 and the note about line(s) changed:
  
  SAP Error Message: WP744
  Message Text:
  
  WP744: "Line(s) changed"
  
  This message typically appears in the context of Work Breakdown Structure (WBS) elements or Project System (PS) module when you are trying to save or change a WBS element or network activity, and the system detects that some lines (data records) have been changed during the processing.
  
  Cause:
  
  The message WP744 is an information or warning message indicating that some lines in the data you are working on have been changed automatically by the system or due to user input.
  It often occurs when:
  
  You modify a WBS element or network activity, and the system updates dependent or related lines automatically.
  There is a discrepancy between the data you entered and the data stored in the database, causing the system to adjust or overwrite certain lines.
  You are working with mass changes or copying WBS elements, and the system adjusts line items accordingly.
  
  
  It is not an error that stops processing, but a notification that some data lines have been changed.
  
  
  Solution:
  
  Review the changes: Check the lines that have been changed to ensure that the modifications are expected and correct.
  Accept the changes: If the changes are valid, you can proceed with saving or continuing your work.
  Check for inconsistencies: If unexpected changes occur, verify the input data and dependencies (e.g., network activities, assignments, dates).
  Use transaction logs or change documents: To see what exactly was changed.
  If the message appears frequently or unexpectedly, consider:
  
  Reviewing custom enhancements or user exits that might modify data during save.
  Checking for inconsistencies in master data or project definitions.
  Consulting SAP Notes or OSS for known issues related to your SAP version.
  
  
  
  
  Related Information:
  
  Module: Project System (PS)
  Transaction Codes: CJ20N (Project Builder), CN41 (Project Structure), CN43N (Display Project), or other PS-related transactions.
  SAP Notes: There might be SAP Notes related to WP744 if the message appears due to a bug or known issue.
  Message Class: WP (Project System)
  
  
  Summary:
  
  
  
  Aspect
  Details
  
  
  
  
  Message
  WP744 - Line(s) changed
  
  
  Cause
  System or user changes to lines in WBS or network data during processing
  
  
  Effect
  Informational message indicating data lines were changed
  
  
  Solution
  Review and accept changes if valid; verify data consistency
  
  
  Module
  Project System (PS)
  
  
  Transactions
  CJ20N, CN41, CN43N
  
  
  
  
  If you want, I can help you with specific steps to analyze the changes or how to check change documents in your system. Just let me know!