How To Fix KW749 - Internal error during LIS reports access

SAP Error Message - Details

• Message type: E = Error

• Message class: KW - CO-ABC Activity-Based Costing

• Message number: 749

• Message text: Internal error during LIS reports access

What causes this issue?

Not used at present.

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?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KW749 - Internal error during LIS reports access ?

  The SAP error message KW749, which states "Internal error during LIS reports access," typically occurs when there is an issue with the Logistics Information System (LIS) reports in SAP. This error can arise due to various reasons, including data inconsistencies, configuration issues, or problems with the underlying database.
  Causes:
  
  Data Inconsistencies: Corrupted or inconsistent data in the LIS tables can lead to this error.
  Configuration Issues: Incorrect settings in the LIS configuration can cause access problems.
  Database Issues: Problems with the database, such as locks or corruption, can trigger this error.
  Missing Authorizations: Lack of proper authorizations for accessing certain LIS reports can also lead to this error.
  System Bugs: Occasionally, this error may be due to bugs in the SAP system or specific versions of the software.
  
  Solutions:
  
  
  Check Data Consistency:
  
  Use transaction codes like LIS1 or LIS2 to check the consistency of the LIS data.
  Run consistency checks and repair any inconsistencies found.
  
  
  
  Review Configuration:
  
  Verify the configuration settings for the LIS reports. Ensure that all necessary settings are correctly configured.
  Check if the InfoStructures are properly defined and activated.
  
  
  
  Database Checks:
  
  Check the database for any locks or issues. You may need to consult your database administrator for assistance.
  Perform database consistency checks if necessary.
  
  
  
  Authorization Checks:
  
  Ensure that the user has the necessary authorizations to access the LIS reports. Check the user roles and profiles.
  
  
  
  SAP Notes and Patches:
  
  Check the SAP Support Portal for any relevant SAP Notes that address this specific error. There may be patches or updates available that resolve the issue.
  Apply any recommended patches or updates to your SAP system.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can analyze the program that is generating the error to identify the root cause.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including any relevant logs or screenshots.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LIS1, LIS2, and SE80 for debugging.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review SAP documentation related to LIS and reporting to ensure you are following best practices.
  
  By following these steps, you should be able to diagnose and resolve the KW749 error in your SAP system.