How To Fix 00339 - &, dynpro .&&. is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: 00 -

• Message number: 339

• Message text: &, dynpro .&&. is invalid

What causes this issue?

Error creating a batch input session.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Contact the person in charge.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 00339 - &, dynpro .&&. is invalid ?

  The SAP error message "00339 & , dynpro .&&. is invalid" typically indicates that there is an issue with a screen (dynpro) in the SAP system. This error can occur for several reasons, including:
  Causes:
  
  Invalid Screen Number: The screen number referenced in the program may not exist or may have been deleted.
  Program Errors: There may be issues in the ABAP program that is trying to call the screen, such as syntax errors or logical errors.
  Transport Issues: If the program or screen was transported from one system to another (e.g., from development to production), there may have been issues during the transport process.
  Authorization Issues: The user may not have the necessary authorizations to access the screen.
  Configuration Issues: There may be configuration problems in the SAP system that prevent the screen from being displayed.
  
  Solutions:
  
  Check Screen Number: Verify that the screen number being called in the program is valid and exists in the system. You can do this by checking the program in the ABAP Workbench (SE80 or SE38).
  Review ABAP Code: Look for any syntax or logical errors in the ABAP code that might be causing the issue. Use transaction SE38 to check the program.
  Transport Logs: If the issue arose after a transport, check the transport logs for any errors or warnings that might indicate what went wrong.
  User Authorizations: Ensure that the user has the necessary authorizations to access the screen. You can check this using transaction SU53 after the error occurs.
  System Configuration: Review the system configuration to ensure that everything is set up correctly. This may involve checking settings in transaction SPRO or other configuration transactions.
  
  Related Information:
  
  Transaction Codes: Use SE80 (Object Navigator) or SE38 (ABAP Editor) to investigate the program and screen.
  Debugging: If you have access, you can use the debugger to step through the code and see where the error occurs.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error message or provide additional troubleshooting steps.
  Community Forums: Consider searching or posting on SAP community forums for additional insights from other users who may have encountered the same issue.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis or ABAP development team for further investigation.