How To Fix L3704 - An internal error has occurred (Transaction &)

SAP Error Message - Details

• Message type: E = Error

• Message class: L3 -

• Message number: 704

• Message text: An internal error has occurred (Transaction &)

What causes this issue?

The field selection for the transaction is not defined.

How to fix this error?

INCLUDE SY_VE_HOLEN OBJECT DOKU ID TX LANGUAGE E

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message L3704 - An internal error has occurred (Transaction &) ?

  The SAP error message L3704, which states "An internal error has occurred (Transaction &)," typically indicates that there is an unexpected issue within the SAP system that is preventing the transaction from being processed correctly. This error can arise from various underlying causes, including configuration issues, data inconsistencies, or problems with the SAP system itself.
  Possible Causes:
  
  Configuration Issues: Incorrect settings in the configuration of the relevant modules can lead to internal errors.
  Data Inconsistencies: Corrupted or inconsistent data in the database can trigger this error.
  System Bugs: There may be bugs in the SAP software that cause unexpected behavior during transaction processing.
  Authorization Issues: Lack of proper authorizations for the user executing the transaction can sometimes lead to internal errors.
  Custom Code: If there are custom enhancements or modifications in the system, they might not be functioning correctly.
  
  Solutions:
  
  Check Transaction Code: Verify that the transaction code you are using is correct and that you have the necessary authorizations to execute it.
  Review Configuration: Check the configuration settings related to the transaction. Ensure that all necessary parameters are set correctly.
  Data Consistency Check: Run data consistency checks to identify and resolve any inconsistencies in the database.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal. There may be specific notes addressing this error or related issues.
  Debugging: If you have access to debugging tools, you can try to debug the transaction to identify where the error is occurring.
  System Logs: Check the system logs (transaction SLG1) for more detailed error messages that can provide insights into the cause of the issue.
  Contact SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP Support for assistance. Provide them with the error message, transaction code, and any relevant logs.
  
  Related Information:
  
  Transaction SLG1: Use this transaction to view application logs that may provide more context about the error.
  Transaction ST22: Check for dump analysis in this transaction, which can help identify runtime errors.
  Transaction SM21: Review the system log for any related errors or warnings that occurred around the same time as the L3704 error.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  
  By following these steps, you should be able to diagnose and potentially resolve the L3704 error in your SAP system.