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 ('1e9e1317ef1f93b03ac8037a37dd9ee6','0','3.16.70.144','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715650266','misc.php?action=faq&sid=f5056cd26917721a3247706441024e5b','0','0','')
mysql error: Duplicate entry '1e9e1317ef1f93b03ac8037a37dd9ee6' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.6.13
php version: 7.4.33
Date: 14.05.2024 @ 03:31
Script: /misc.php?action=faq&sid=f5056cd26917721a3247706441024e5b
Referer: http://wehrbauten.de/misc.php?action=faq&sid=f5056cd26917721a3247706441024e5b