SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6 pl2): Invalid SQL: INSERT INTO bb1_user2awards (userid, awardid, autoawardid, beschreibung) VALUES ('1', '16', '1', 'Top Poster Gesamt')
mysql error: Duplicate entry '1-16-1' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.7.25
php version: 5.6.40
Date: 16.05.2024 @ 20:16
Script: /wbb/calendar.php?sid=e69d461e3604597b79d436c54658abb8
Referer: