SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.4): Invalid SQL: INSERT INTO bb1_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('b03f35f5ccdde6f46975c92b67dae043','0','18.219.205.202','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715846381','misc.php?action=faq&sid=374997b887f7e66526bbba5e3bac82d7','0','0','')
mysql error: Duplicate entry 'b03f35f5ccdde6f46975c92b67dae043' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.5.60-0+deb7u1
php version: 5.5.38
Date: 16.05.2024 @ 09:59
Script: /misc.php?action=faq&sid=374997b887f7e66526bbba5e3bac82d7
Referer: