How To Fix S10005 - No DB access

SAP Error Message - Details

• Message type: E = Error

• Message class: S10 - MS SQL Server Database monitor tools messages

• Message number: 005

• Message text: No DB access

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 S10005 - No DB access ?

  The SAP error message S10005 "No DB access" typically indicates that the SAP system is unable to connect to the database. This can occur for various reasons, and understanding the cause is essential for troubleshooting and resolving the issue. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Database Server Down: The database server may be down or not reachable due to network issues.
  Configuration Issues: Incorrect database connection parameters in the SAP system configuration.
  Database User Issues: The database user credentials may be incorrect or the user may not have the necessary permissions.
  Resource Limitations: The database may be experiencing resource limitations (e.g., memory, disk space).
  Network Issues: There may be network connectivity issues between the SAP application server and the database server.
  Database Instance Not Running: The specific database instance that SAP is trying to connect to may not be running.
  
  Solutions:
  
  Check Database Status: Verify that the database server is up and running. You can do this by logging into the database server directly or using database management tools.
  Review Configuration: Check the SAP system configuration (e.g., SAP Profile Parameters, DB Connection Settings) to ensure that the database connection parameters (hostname, port, SID) are correct.
  Validate User Credentials: Ensure that the database user credentials (username and password) are correct and that the user has the necessary permissions to access the database.
  Monitor Resources: Check the database server for resource usage (CPU, memory, disk space) and resolve any issues if the server is under heavy load or out of resources.
  Network Connectivity: Test the network connection between the SAP application server and the database server. You can use tools like ping or telnet to check connectivity.
  Restart Database Services: If the database instance is not running, restart the database services. If necessary, restart the entire database server.
  Check Logs: Review the SAP and database logs for any additional error messages or warnings that could provide more context about the issue.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message S10005. SAP Notes can provide specific guidance based on the version of SAP you are using.
  Database Documentation: Refer to the documentation for the specific database you are using (e.g., Oracle, SQL Server, HANA) for troubleshooting steps related to connectivity issues.
  SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  
  By systematically checking each of these areas, you should be able to identify and resolve the "No DB access" error in your SAP system.