How To Fix DO771 - *** Database system: &

SAP Error Message - Details

• Message type: E = Error

• Message class: DO - Dictionary: Mass activation of domains and data elements

• Message number: 771

• Message text: *** Database system: &

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 DO771 - *** Database system: & ?

  The SAP error message DO771 typically indicates a problem related to the database system being used by the SAP application. The message format suggests that there is an issue with the database connection or configuration. Here’s a breakdown of the potential causes, solutions, and related information:
  Causes:
  
  Database Connection Issues: The SAP system may not be able to connect to the database due to network issues, incorrect connection parameters, or the database service being down.
  Database Configuration: There may be misconfigurations in the database settings within the SAP system or the database itself.
  Database Locking: The database might be locked or in a state that prevents new connections or transactions.
  Resource Limitations: The database server may be running out of resources (e.g., memory, CPU, disk space), leading to connection failures.
  Version Compatibility: There may be compatibility issues between the SAP application and the database version being used.
  
  Solutions:
  
  Check Database Status: Ensure that the database service is running and accessible. You can do this by trying to connect to the database using a database client.
  Review Connection Parameters: Verify the connection parameters in the SAP system (e.g., hostname, port, database name, user credentials) to ensure they are correct.
  Database Logs: Check the database logs for any errors or warnings that might provide more context about the issue.
  Resource Monitoring: Monitor the database server for resource usage and ensure it has sufficient resources to handle the connections.
  Restart Services: If the database is unresponsive, consider restarting the database service or the entire server if necessary.
  Consult Documentation: Refer to the SAP and database documentation for specific configuration settings and troubleshooting steps.
  Contact Support: If the issue persists, consider reaching out to SAP support or your database administrator for further assistance.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to the error message DO771. SAP frequently publishes notes that provide solutions or workarounds for specific error messages.
  Database Documentation: Review the documentation for the specific database system you are using (e.g., Oracle, SQL Server, HANA) for troubleshooting steps and best practices.
  System Logs: Look at the SAP system logs (transaction SM21) for any additional error messages or warnings that might be related to the database issue.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the DO771 error message in your SAP system.