How To Fix AA109 - You cannot go back to previous screen (Contact System Specialist)

SAP Error Message - Details

• Message type: E = Error

• Message class: AA - Messages for Asset Accounting

• Message number: 109

• Message text: You cannot go back to previous screen (Contact System Specialist)

What causes this issue?

You want to display the previous screen. The system cannot find the
current dynpro number &V1& in the internal program control table, and
consequently cannot find the previous screen.

System Response

You can continue processing.

How to fix this error?

A. Use the menu bar "Goto" to go to the screen required.
B. Inform your Systems Specialist.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AA109 - You cannot go back to previous screen (Contact System Specialist) ?

  The SAP error message AA109, which states "You cannot go back to previous screen (Contact System Specialist)," typically occurs in the Asset Accounting (AA) module when a user attempts to navigate back to a previous screen in a transaction where this action is not permitted. This can happen for various reasons, including system settings, transaction flow, or user permissions.
  Causes:
  
  Transaction Restrictions: Certain transactions in SAP are designed to prevent users from navigating back to previous screens to maintain data integrity and ensure that all necessary steps are completed in the correct order.
  User Permissions: The user may not have the necessary permissions to perform the action they are attempting, leading to restrictions on navigation.
  System Configuration: The system may be configured in a way that restricts backward navigation for specific transactions or processes.
  Session State: The session may be in a state that does not allow for backward navigation, possibly due to an incomplete process or an error in the transaction flow.
  
  Solutions:
  
  Follow the Transaction Flow: Ensure that you are following the correct sequence of steps in the transaction. If you need to go back, try to complete the current step or transaction before attempting to navigate.
  Use Navigation Buttons: Instead of using the back button, use the navigation options provided within the SAP interface, such as the menu options or transaction codes to return to the desired screen.
  Check User Permissions: Verify that you have the necessary permissions to perform the actions you are attempting. If not, contact your SAP administrator to request the appropriate access.
  Consult Documentation: Review the SAP documentation or help files related to the specific transaction you are using to understand any restrictions or requirements.
  Contact System Specialist: If the issue persists, it may be necessary to contact your system specialist or SAP support team for further assistance. They can provide insights into system configurations or any underlying issues that may be causing the error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with the transaction codes relevant to Asset Accounting, as they can help you navigate more effectively.
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message AA109. SAP frequently updates its system with fixes and enhancements.
  Training: Consider undergoing training or workshops on SAP navigation and transaction handling to better understand how to avoid such errors in the future.
  
  By following these guidelines, you should be able to address the AA109 error effectively. If the problem continues, further investigation by a system specialist may be required.