How To Fix PG106 - Processing mode changed, choose F-key again

SAP Error Message - Details

• Message type: E = Error

• Message class: PG - Error Messages for Master Data Programs

• Message number: 106

• Message text: Processing mode changed, choose F-key again

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message PG106 - Processing mode changed, choose F-key again ?

  The SAP error message PG106 ("Processing mode changed, choose F-key again") typically occurs in the context of transaction processing in SAP, particularly when there is a change in the processing mode of a transaction. This can happen in various scenarios, such as when a user tries to execute a function that requires a specific processing mode, but the system detects that the mode has changed since the last action.
  Cause:
  
  Change in Processing Mode: The error usually indicates that the processing mode (e.g., from display to change mode) has changed unexpectedly. This can happen if the user navigates away from the transaction or if there are changes in the underlying data that affect the processing mode.
  Session Timeout: If the session times out or if there is a delay in processing, the system may change the processing mode.
  User Actions: Actions such as clicking on different buttons or navigating away from the screen can inadvertently change the processing mode.
  
  Solution:
  
  Re-select the Function: The simplest solution is to follow the prompt and re-select the function key (F-key) that you were trying to use. This will allow the system to re-evaluate the processing mode and proceed accordingly.
  Refresh the Screen: Sometimes, refreshing the screen or re-entering the transaction can resolve the issue.
  Check for Session Issues: Ensure that your session is active and has not timed out. If it has, log back in and try the transaction again.
  Avoid Unintended Navigation: Be cautious about navigating away from the transaction or clicking on other buttons that may change the processing mode.
  Consult with IT Support: If the issue persists, it may be beneficial to consult with your IT support team or SAP Basis team to check for any underlying issues with the system or user permissions.
  
  Related Information:
  
  Transaction Codes: This error can occur in various transaction codes, so it’s important to note the specific transaction you are working with.
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific transaction or error message.
  User Training: Ensure that users are trained on the proper navigation and usage of the SAP system to minimize the occurrence of such errors.
  
  If you continue to experience issues, it may be helpful to document the steps leading to the error and provide this information to your SAP support team for further investigation.