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 ('cbc01ccabf8d220de4efb1e0091e427e','0','3.140.186.201','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715433019','misc.php?action=faq1&sid=3ab360c370e474aaaa40100d5cdd930f','0','0','')
mysql error: Duplicate entry 'cbc01ccabf8d220de4efb1e0091e427e' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.6.13
php version: 7.4.33
Date: 11.05.2024 @ 15:10
Script: /misc.php?action=faq1&sid=3ab360c370e474aaaa40100d5cdd930f
Referer: http://wehrbauten.de/misc.php?action=faq1&sid=3ab360c370e474aaaa40100d5cdd930f