How To Fix PEP018 - Data was not changed since it was saved last

SAP Error Message - Details

• Message type: E = Error

• Message class: PEP - Schedule Manager: Messages

• Message number: 018

• Message text: Data was not changed since it was saved last

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 PEP018 - Data was not changed since it was saved last ?

  The SAP error message PEP018, which states "Data was not changed since it was saved last," typically occurs in the context of the Project System (PS) module or when working with project-related data. This message indicates that the system has detected that no changes have been made to the data since the last save operation, and therefore, it does not allow you to save the data again.
  Cause:
  
  No Changes Made: The most common cause of this error is that the user is attempting to save data that has not been modified since the last save. This can happen if the user opens a record, views it, and then tries to save it without making any changes.
  System Logic: The SAP system is designed to prevent unnecessary database writes, which can lead to performance issues. Therefore, if it detects that the data is unchanged, it will not allow a save operation.
  
  Solution:
  
  Make Changes: Ensure that you have made actual changes to the data before attempting to save. This could involve modifying fields, adding new entries, or updating existing records.
  Review Data: If you believe you have made changes but still receive the error, double-check the fields to ensure that they have been modified. Sometimes, changes may not be saved due to validation rules or other constraints.
  Refresh the Screen: If you are unsure about the current state of the data, you can refresh the screen or navigate away and back to the record to see if the changes are reflected.
  Check for Locks: In some cases, data locks or other users editing the same data can lead to confusion. Ensure that no other users are currently editing the same record.
  
  Related Information:
  
  Transaction Codes: This error can occur in various transaction codes related to project management, such as CJ20N (Project Builder), CJ02 (Change Project), or others.
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message, as there may be known issues or fixes provided by SAP.
  User Training: Ensure that users are trained on how to properly edit and save data within the SAP system to minimize confusion and errors.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or refer to SAP documentation for further troubleshooting steps.