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 ('be4dd1f2b639e45de0e203466cdea6f1','0','18.217.108.11','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714797443','misc.php?action=faq&sid=0ce0fe6609c23fca09a99e03fb60a477','0','0','')
mysql error: Duplicate entry 'be4dd1f2b639e45de0e203466cdea6f1' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.6.13
php version: 7.4.33
Date: 04.05.2024 @ 06:37
Script: /misc.php?action=faq&sid=0ce0fe6609c23fca09a99e03fb60a477
Referer: