How To Fix PQ018 - Data was not changed

SAP Error Message - Details

• Message type: E = Error

• Message class: PQ - HR-PD: Personnel Development

• Message number: 018

• Message text: Data was not changed

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 PQ018 - Data was not changed ?

  The SAP error message PQ018 ("Data was not changed") typically occurs in the context of production planning and control, particularly when working with production orders, process orders, or similar transactions. This message indicates that the system did not detect any changes to the data you were trying to save or update.
  Causes of PQ018
  
  
  No Changes Made: The most straightforward cause is that the user did not make any actual changes to the data before attempting to save. The system checks for changes and if none are found, it raises this message.
  
  
  Data Locking: If the data you are trying to change is locked by another user or process, the system may not allow changes, leading to this message.
  
  
  Validation Rules: Certain validation rules or conditions may prevent the system from recognizing changes, especially if the changes do not meet specific criteria.
  
  
  User Authorization: Lack of proper authorization to make changes to the data can