How To Fix RS_DB_DB2072 - Cannot create database connection to location &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RS_DB_DB2 - Messages for DB2-z/OS Implementation

• Message number: 072

• Message text: Cannot create database connection to location &1

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 RS_DB_DB2072 - Cannot create database connection to location &1 ?

  The SAP error message RS_DB_DB2072 indicates that the system is unable to create a database connection to a specified location. This error can occur due to various reasons, and understanding the cause is essential for troubleshooting and resolving the issue.
  Possible Causes:
  
  Database Configuration Issues: The database connection parameters (like hostname, port, database name, user credentials) may be incorrect or misconfigured.
  Network Issues: There may be network connectivity problems between the SAP application server and the database server.
  Database Server Down: The database server might be down or not reachable.
  Insufficient Permissions: The user credentials used for the database connection may not have the necessary permissions to access the database.
  Resource Limitations: The database server may be experiencing resource limitations (e.g., memory, connections) that prevent new connections from being established.
  Firewall or Security Settings: Firewalls or security settings may be blocking the connection to the database.
  
  Solutions:
  
  
  Check Database Connection Parameters:
  
  Verify the connection parameters in the SAP system (transaction DBACOCKPIT or DB02).
  Ensure that the hostname, port, database name, and user credentials are correct.
  
  
  
  Test Network Connectivity:
  
  Use tools like ping or telnet to check if the SAP application server can reach the database server.
  Ensure that there are no network issues or outages.
  
  
  
  Check Database Server Status:
  
  Ensure that the database server is up and running.
  Check the database logs for any errors or issues that might indicate why connections cannot be established.
  
  
  
  Review User Permissions:
  
  Verify that the user account being used to connect to the database has the necessary permissions to access the database.
  
  
  
  Monitor Resource Usage:
  
  Check the database server for resource usage (CPU, memory, connections) to ensure it is not overloaded.
  If necessary, increase the resources or limit the number of connections from the SAP system.
  
  
  
  Firewall and Security Settings:
  
  Ensure that any firewalls or security settings allow traffic between the SAP application server and the database server on the required ports.
  
  
  
  Check SAP Notes:
  
  Look for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  Transaction Codes: Use transaction codes like DBACOCKPIT, DB02, or SM21 to monitor database connections and logs.
  SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  Documentation: Review the official SAP documentation for your specific database type (e.g., Oracle, HANA, SQL Server) for additional troubleshooting steps.
  
  By systematically checking each of these areas, you should be able to identify and resolve the cause of the RS_DB_DB2072 error.