How To Fix SMMSS_DBACCESS018 - Server data one is wrong

SAP Error Message - Details

• Message type: E = Error

• Message class: SMMSS_DBACCESS - Messages for dev. class SMSS_DBACCESS

• Message number: 018

• Message text: Server data one is wrong

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.

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SMMSS_DBACCESS018 - Server data one is wrong ?

  The SAP error message SMMSS_DBACCESS018 typically indicates that there is an issue with the database access configuration for the SAP system. This error can occur due to various reasons, such as incorrect database connection parameters, issues with the database server, or problems with the SAP system configuration.
  Causes:
  
  Incorrect Database Connection Parameters: The database connection settings (like hostname, port, database name, username, or password) may be incorrect.
  Database Server Issues: The database server may be down, unreachable, or experiencing performance issues.
  Network Issues: There may be network connectivity problems between the SAP application server and the database server.
  Configuration Issues: The SAP system may not be properly configured to connect to the database.
  Database User Permissions: The user account used to connect to the database may not have the necessary permissions.
  
  Solutions:
  
  
  Verify Database Connection Parameters:
  
  Check the database connection settings in the SAP system configuration (transaction code DBACOCKPIT or RZ10 for profile parameters).
  Ensure that the hostname, port, database name, username, and password are correct.
  
  
  
  Check Database Server Status:
  
  Ensure that the database server is running and accessible.
  You can use tools like ping or telnet to check connectivity to the database server.
  
  
  
  Review Network Configuration:
  
  Check for any firewall rules or network configurations that might be blocking access to the database server.
  
  
  
  Check SAP Configuration:
  
  Review the SAP instance profile settings to ensure that the database connection is correctly configured.
  Use transaction RZ10 to check the instance profile parameters related to the database.
  
  
  
  Database User Permissions:
  
  Verify that the database user has the necessary permissions to access the database.
  You may need to consult your database administrator to ensure that the user has the correct roles and permissions.
  
  
  
  Check Logs:
  
  Review the SAP application logs (transaction SM21) and the database logs for any additional error messages that might provide more context about the issue.
  
  
  
  Restart Services:
  
  If all configurations seem correct, consider restarting the SAP application server and the database server to resolve any transient issues.
  
  
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error message or provide additional troubleshooting steps.
  Documentation: Refer to the official SAP documentation for your specific version of SAP and the database you are using for more detailed configuration guidelines.
  Community Forums: Consider searching or posting on SAP community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to engage SAP support for further assistance.