How To Fix SL403 - Event selection (message filter) reset

SAP Error Message - Details

• Message type: E = Error

• Message class: SL - System log

• Message number: 403

• Message text: Event selection (message filter) reset

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SL403 - Event selection (message filter) reset ?

  The SAP error message SL403, which states "Event selection (message filter) reset," typically occurs in the context of the SAP Event Management or similar modules where event handling and message filtering are involved. This error indicates that the system has reset the event selection criteria or message filter settings, which can disrupt the expected processing of events.
  Cause:
  
  Configuration Issues: The event selection criteria or message filters may not be properly configured, leading to a reset.
  User Permissions: Insufficient permissions for the user to access or modify the event selection settings.
  System Updates or Changes: Recent updates or changes in the system configuration may have affected the event selection settings.
  Data Integrity Issues: Corrupted or inconsistent data in the event management tables can lead to this error.
  Session Timeouts: If a session times out while processing, it may lead to a reset of the filters.
  
  Solution:
  
  Check Configuration: Review the configuration settings for event selection and message filters. Ensure that they are set up correctly according to the business requirements.
  User Permissions: Verify that the user has the necessary permissions to access and modify the event selection settings.
  Review Recent Changes: If the error started occurring after a recent change or update, review those changes to identify any potential misconfigurations.
  Data Consistency Check: Run consistency checks on the relevant tables to ensure that there are no data integrity issues.
  Session Management: Ensure that sessions are managed properly and that users are not timing out during critical operations.
  Recreate Filters: If the filters are corrupted, consider recreating them from scratch to ensure they are functioning correctly.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the SL403 error. SAP frequently updates its knowledge base with solutions for common errors.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SLG1 (Application Log) to check logs for more detailed error messages.
  Documentation: Review SAP documentation related to Event Management and message filtering for best practices and troubleshooting steps.
  Support: If the issue persists, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to diagnose and resolve the SL403 error effectively.