SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb1_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('edf36126f1e2bf7144c7223cb1ccbcde','0','18.224.44.100','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715706622','misc.php?action=faq&sid=bd04c69eb13b69011b920778de7b5b29','0','0','')
mysql error: Duplicate entry 'edf36126f1e2bf7144c7223cb1ccbcde' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.6.13
php version: 7.4.33
Date: 14.05.2024 @ 19:10
Script: /misc.php?action=faq&sid=bd04c69eb13b69011b920778de7b5b29
Referer: