How To Fix GEF_CUST_MSG018 - Save the changes in &1 before navigating away.

SAP Error Message - Details

• Message type: E = Error

• Message class: GEF_CUST_MSG - Message class for GEF customizing

• Message number: 018

• Message text: Save the changes in &1 before navigating away.

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 GEF_CUST_MSG018 - Save the changes in &1 before navigating away. ?

  The SAP error message GEF_CUST_MSG018 with the text "Save the changes in &1 before navigating away" typically occurs when you attempt to navigate away from a screen or transaction in SAP without saving the changes you have made. This is a common safeguard in SAP to prevent users from losing unsaved data.
  Cause:
  The error is triggered when:
  
  You have made changes to a data entry screen or transaction.
  You attempt to leave the screen (e.g., by clicking on another menu item, closing the window, or navigating to a different transaction) without saving those changes.
  
  Solution:
  To resolve this error, you should:
  
  Save Your Changes: Before navigating away, ensure that you save any changes you have made. You can do this by clicking the "Save" button (often represented by a disk icon) or by using the keyboard shortcut (usually Ctrl + S).
  Review Changes: If you do not want to save the changes, you can choose to discard them. However, this may require you to confirm that you want to abandon the changes.
  Check for Required Fields: If you are unable to save, ensure that all required fields are filled out correctly. The system may prevent saving if mandatory fields are missing or contain invalid data.
  
  Related Information:
  
  User Training: Familiarize yourself with the SAP interface and the importance of saving changes regularly to avoid data loss.
  Transaction Codes: If you frequently encounter this message in specific transactions, consider reviewing the transaction codes and their functionalities to understand better when saving is necessary.
  SAP Notes: If you believe this message is appearing incorrectly or if you are facing issues saving, check SAP Notes or the SAP Support Portal for any known issues or patches related to your version of SAP.
  
  By following these steps, you should be able to resolve the error and navigate through SAP without losing any important changes.