SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6 pl2): Invalid SQL: INSERT INTO bb1_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('eab1967fc3094b2465a4c8262306a2ac','0','18.119.255.170','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1734857862','addreply.php?threadid=2286','0','0','')
mysql error: Duplicate entry 'eab1967fc3094b2465a4c8262306a2ac' for key 'PRIMARY'
mysql error number: 1062
mysql version: 8.0.11
php version: 5.6.10
Date: 22.12.2024 @ 09:57
Script: /addreply.php?threadid=2286
Referer: http://gttempel.de/addreply.php?threadid=2286