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 ('2e02563c6e7309029d9e15450563a247','0','13.59.183.77','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1735304927','report.php?postid=2453','0','0','')
mysql error: Duplicate entry '2e02563c6e7309029d9e15450563a247' for key 'PRIMARY'
mysql error number: 1062
mysql version: 8.0.11
php version: 5.6.10
Date: 27.12.2024 @ 14:08
Script: /report.php?postid=2453
Referer: http://gttempel.de/report.php?postid=2453