Error
Error Code:
722
SAP S/4HANA Error 722: Cannot drop last keycopy
Description
This error indicates that a database operation, likely triggered by an SAP S/4HANA process or custom code, failed because it attempted to remove the last existing 'keycopy' for a database column or index. This operation is typically restricted to prevent data loss or integrity issues within the database.
Error Message
ERR_SQL_DROP_LAST_COLUMN_KEYCOPY
Known Causes
4 known causesAttempt to drop sole keycopy
A database operation tried to remove a keycopy that is the last existing one for a specific table column or index, which is often disallowed to maintain data integrity.
Insufficient database privileges
The user or system process attempting the database modification lacks the necessary authorizations to drop critical keycopy elements.
Database schema inconsistency
Underlying database schema issues or metadata corruption might prevent the system from correctly identifying or modifying keycopy structures.
Faulty application logic
A custom report, program, or background process in SAP S/4HANA is attempting an invalid database alteration due to incorrect logic.
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