How To Fix I4630 - Call transaction &1, display screen, new internal session

SAP Error Message - Details

• Message type: E = Error

• Message class: I4 - WCM: Work Clearance Management

• Message number: 630

• Message text: Call transaction &1, display screen, new internal session

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message I4630 - Call transaction &1, display screen, new internal session ?

  The SAP error message I4630, which states "Call transaction &1, display screen, new internal session," typically occurs when there is an issue with the way a transaction is being called in the SAP system. This error is often related to the use of the CALL TRANSACTION statement in ABAP programs, particularly when trying to call a transaction in a way that is not supported or when there are issues with session management.
  Cause:
  
  Incorrect Transaction Code: The transaction code specified in the CALL TRANSACTION statement may be incorrect or not valid.
  Session Management: The system may be trying to open a new session for a transaction that is not allowed to be executed in a new session.
  Display Mode: The transaction may be called in a mode that is not compatible with the current session or user settings.
  Authorization Issues: The user may not have the necessary authorizations to execute the transaction in the specified mode.
  
  Solution:
  
  Check Transaction Code: Verify that the transaction code used in the CALL TRANSACTION statement is correct and exists in the system.
  Review Session Management: Ensure that the transaction is being called in a way that is compatible with the current session. If the transaction should be executed in the same session, consider using the CALL TRANSACTION ... USING syntax instead of opening a new session.
  Adjust Display Mode: If the transaction is meant to be displayed, ensure that it is called with the appropriate display mode. You may need to adjust the parameters in the CALL TRANSACTION statement.
  Check Authorizations: Ensure that the user has the necessary authorizations to execute the transaction. You can check this in the user roles and profiles.
  Debugging: If the issue persists, consider debugging the ABAP program to identify the exact point of failure and the parameters being passed to the CALL TRANSACTION statement.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific transaction or error message.
  Documentation: Review the SAP documentation for the CALL TRANSACTION statement to understand its usage and limitations.
  Community Forums: Look for discussions in SAP community forums or SAP support channels where similar issues may have been addressed.
  
  If the problem continues after trying the above solutions, it may be beneficial to consult with your SAP Basis or ABAP development team for further assistance.