How To Fix DBMAN303 - Error determining attribute &1

SAP Error Message - Details

• Message type: E = Error

• Message class: DBMAN - Data Manager Message Class

• Message number: 303

• Message text: Error determining attribute &1

What causes this issue?

When you determine the values in a navigation attribute, and if you are
working with a virtual InfoProvider, you have to also select the
corresponding characteristic.

System Response

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

How to fix this error?

Select the characteristic that belongs to the navigation attribute.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DBMAN303 - Error determining attribute &1 ?

  The SAP error message DBMAN303, which states "Error determining attribute &1," typically occurs in the context of database management and can be related to various issues, such as problems with database connectivity, configuration, or data integrity.
  Causes:
  
  Database Connectivity Issues: The SAP system may not be able to connect to the database due to network issues, incorrect database configuration, or database server downtime.
  Configuration Errors: Incorrect settings in the database configuration files or in the SAP system configuration can lead to this error.
  Missing or Corrupted Data: The attribute that the system is trying to access may be missing or corrupted in the database.
  Authorization Issues: The user or service account running the SAP application may not have the necessary permissions to access the required database attributes.
  Version Mismatch: There may be a mismatch between the SAP application version and the database version, leading to compatibility issues.
  
  Solutions:
  
  
  Check Database Connectivity:
  
  Ensure that the database server is up and running.
  Verify network connectivity between the SAP application server and the database server.
  Check the database connection parameters in the SAP system (e.g., hostname, port, user credentials).
  
  
  
  Review Configuration Settings:
  
  Check the database configuration files for any incorrect settings.
  Ensure that the SAP system configuration is correctly set up to connect to the database.
  
  
  
  Data Integrity Checks:
  
  Run database integrity checks to identify any missing or corrupted data.
  If necessary, restore the missing data from backups.
  
  
  
  Check User Permissions:
  
  Verify that the user or service account has the necessary permissions to access the database attributes.
  Adjust the permissions as needed.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide guidance on troubleshooting steps.
  
  
  
  Update Software:
  
  Ensure that both the SAP application and the database are updated to the latest supported versions to avoid compatibility issues.
  
  
  
  Related Information:
  
  SAP Support Portal: Utilize the SAP Support Portal to search for specific notes or documentation related to DBMAN303.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Logs and Traces: Check the application logs and database logs for more detailed error messages that can provide additional context for troubleshooting.
  
  If the issue persists after trying the above solutions, it may be necessary to involve SAP support or a database administrator for further investigation.