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: 13.05.2024 @ 22:41
Script: /wbb/vgherstellerdb.php?action=suchen_einz&r_suchen=G&sid=29d129337198bade7e34c1ab684b3d44
Referer: