How To Fix CAWUSL400 - +++ 400-499 reserved for S4HHDB +++

SAP Error Message - Details

• Message type: E = Error

• Message class: CAWUSL - Message Class for Generic Table Browser

• Message number: 400

• Message text: +++ 400-499 reserved for S4HHDB +++

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CAWUSL400 - +++ 400-499 reserved for S4HHDB +++ ?

  The SAP error message CAWUSL400 with the description "+++ 400-499 reserved for S4HHDB +++" typically indicates that there is an issue related to the SAP HANA database (S4HHDB) in the context of an SAP S/4HANA system. This error message is part of a range of messages reserved for specific internal use, and it usually signifies that a certain operation or request cannot be processed due to a limitation or a specific condition in the database.
  Possible Causes:
  
  Database Connection Issues: There may be a problem with the connection to the HANA database, such as network issues or configuration errors.
  Resource Limitations: The database may be running out of resources (e.g., memory, CPU) to handle the request.
  Configuration Errors: There may be misconfigurations in the database settings or in the SAP application that are causing the error.
  Version Compatibility: The version of the SAP application may not be compatible with the version of the HANA database being used.
  Internal SAP Error: It could be an internal error within the SAP system that requires further investigation.
  
  Solutions:
  
  Check Database Connection: Verify that the connection to the HANA database is active and functioning correctly. Check network settings and database configuration.
  Monitor Resource Usage: Use monitoring tools to check the resource usage of the HANA database. If resources are low, consider optimizing queries or increasing the resources allocated to the database.
  Review Configuration: Check the configuration settings for both the SAP application and the HANA database to ensure they are set up correctly.
  Update Software: Ensure that both the SAP application and the HANA database are updated to the latest supported versions to avoid compatibility issues.
  Consult SAP Notes: Look for relevant SAP Notes or Knowledge Base Articles (KBAs) that may address this specific error. SAP frequently publishes updates and fixes for known issues.
  Contact SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including any logs or screenshots.
  
  Related Information:
  
  SAP HANA Documentation: Review the official SAP HANA documentation for best practices on configuration and performance tuning.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  System Logs: Check the system logs (transaction codes like SM21, ST22, or SLG1) for any additional error messages or warnings that could provide more context about the issue.
  
  By following these steps, you should be able to diagnose and potentially resolve the CAWUSL400 error in your SAP S/4HANA environment.