Error
Error Code:
709
SAP S/4HANA Error 709: Duplicate Keypair Found
Description
This error indicates an attempt to insert or create a record with a keypair (such as a primary key or unique index) that already exists in the SAP S/4HANA database. It typically occurs when a uniqueness constraint is violated during data entry, data migration, or system integration processes.
Error Message
ERR_SQL_EXST_KEYPAIR
Known Causes
4 known causesAttempted Duplicate Record Insertion
A user or an automated process tried to create a new record where the primary key or a unique index value matches an existing entry in the database.
Data Migration Conflict
During data import or migration from an external system, duplicate key values were present in the source data, leading to a uniqueness violation upon insertion into S/4HANA.
Concurrent Transaction Issue
Two or more transactions simultaneously attempted to create the same unique keypair, with one succeeding and the other failing due to the already existing key.
Configuration or Customization Error
A system configuration or custom development tried to define or register a keypair that is already in use or reserved by the system.
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