How To Fix ILM_STOR309 - Database connection &1 not found

ILM_STOR309 - Overview

• Message type: E = Error

• Message class: ILM_STOR -

• Message number: 309

• Message text: Database connection &1 not found

What causes this issue?

The specified data connection, if it is not DEFAULT, must exist in
transaction <DS:TRAN.DBCO>DBCO</>.

System Response

The value is not accepted.

How to fix this error?

Check the entries.
If necessary, create the missing entry in transaction <DS:TRAN.DBCO>DBCO
</> and try again.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

ILM_STOR309 - Details

• The SAP error message ILM_STOR309: Database connection &1 not found typically indicates that the system is unable to find or access the specified database connection. This can occur in the context of Information Lifecycle Management (ILM) when the system tries to access a database that is either not configured correctly or is not available.
  Causes:
  
  Incorrect Database Connection Configuration: The database connection might not be set up correctly in the SAP system.
  Database Connection Not Active: The database connection may not be active or may have been disabled.
  Network Issues: There could be network issues preventing the SAP system from reaching the database.
  Authorization Issues: The user or service account may not have the necessary permissions to access the database.
  Database Instance Down: The database instance itself may be down or not running.
  
  Solutions:
  
  
  Check Database Connection Configuration:
  
  Go to transaction DBACOCKPIT or SM59 to check the configuration of the database connection.
  Ensure that the connection parameters (like hostname, port,