How To Fix D3661 - Error messages from DB2 message log

SAP Error Message - Details

• Message type: E = Error

• Message class: D3 - CCMS - DB2 on OS390

• Message number: 661

• Message text: Error messages from DB2 message log

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 D3661 - Error messages from DB2 message log ?

  The SAP error message D3661, which indicates "Error messages from DB2 message log," typically arises when there are issues related to the DB2 database that SAP is using. This error can be caused by various factors, including database connectivity issues, configuration problems, or resource limitations.
  Causes:
  
  Database Connectivity Issues: Problems with the network connection between the SAP application server and the DB2 database server.
  DB2 Configuration Issues: Incorrect configuration settings in the DB2 database that may lead to errors.
  Resource Limitations: Insufficient memory, disk space, or CPU resources on the DB2 server.
  Database Corruption: Corruption in the database files or logs that can lead to errors.
  DB2 Version Compatibility: Incompatibility between the version of DB2 and the version of SAP being used.
  
  Solutions:
  
  Check DB2 Logs: Review the DB2 message logs for specific error messages that can provide more context about the issue. This can help identify the root cause.
  Network Connectivity: Ensure that the network connection between the SAP application server and the DB2 database server is stable and functioning correctly.
  DB2 Configuration: Verify the DB2 configuration settings to ensure they are correct and optimized for your environment.
  Resource Monitoring: Monitor the resource usage on the DB2 server (CPU, memory, disk space) and ensure that there are sufficient resources available.
  Database Integrity Check: Run integrity checks on the DB2 database to identify and fix any corruption issues.
  Update DB2: Ensure that you are using a compatible version of DB2 with your SAP system. If necessary, update DB2 to a version that is known to work well with your SAP version.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide patches and updates.
  
  Related Information:
  
  DB2 Documentation: Refer to the official IBM DB2 documentation for detailed information on error codes and troubleshooting steps.
  SAP Support: Utilize the SAP Support Portal to search for known issues, patches, and updates related to your specific SAP version and DB2.
  Community Forums: Engage with SAP community forums or DB2 user groups to seek advice from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your database administrator (DBA) or SAP support for further assistance.