Error
Error Code:
315
SAP S/4HANA Error 315: Invalid SQL Synonym Reference
Description
Error 315, ERR_SQL_INV_SYNONYM, indicates that a database synonym referenced in an SQL statement or application code is either missing, incorrectly defined, or points to an inaccessible or non-existent object. This typically occurs during report execution, application module usage, or database operations within SAP S/4HANA when the system attempts to resolve a database object via a faulty synonym.
Error Message
ERR_SQL_INV_SYNONYM
Known Causes
4 known causesSynonym Does Not Exist
The specific database synonym referenced in the SQL statement has not been created in the database schema or was inadvertently dropped.
Target Object Missing
The synonym exists, but its underlying target object (e.g., table, view, procedure) has been removed, renamed, or moved to a different schema.
Incorrect Synonym Definition
The synonym was created with a typographical error in its name, an invalid schema reference, or an incorrect definition that prevents proper resolution.
Insufficient Permissions
The database user or role attempting to access the synonym lacks the necessary privileges on the synonym itself or its target object.
Solutions
Coming SoonDetailed step-by-step solutions for this error are being prepared. In the meantime, try these general troubleshooting tips:
General Troubleshooting Tips
- Check the error message carefully for specific details
- Review recent changes that might have caused the error
- Search for the exact error code in the official documentation
- Check log files for additional context
- Try restarting the application or service