How To Fix DB6662 - Error message from db2diag.log

DB6662 - Overview

• Message type: E = Error

• Message class: DB6 - DB6: Alert Monitoring and Alert Configuration

• Message number: 662

• Message text: Error message from db2diag.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 DB6662 - Error message from db2diag.log ?

  The SAP error message DB6662, which originates from the DB2 database, typically indicates a problem related to database operations. The specific details of the error can vary, but it often relates to issues such as database connectivity, configuration, or resource availability.
  Cause
  The DB6662 error can be caused by several factors, including:
  
  Database Connectivity Issues: Problems with the network connection between the SAP application server and the DB2 database server.
  Configuration Errors: Incorrect database configuration settings in the SAP system or DB2.
  Resource Limitations: Insufficient memory, CPU, or disk space on the database server.
  Database Corruption: Issues with the database files or logs that may lead to corruption.
  Locking Issues: Deadlocks or long-running transactions that prevent access to the database.
  
  Solution
  To resolve the DB6662 error, you can follow these steps:
  
  Check DB2 Diagnostic Logs: Review the db2diag.log file for more detailed error messages that can provide insight into the specific issue.
  Verify Connectivity: Ensure that the SAP application server can