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 ('4c92936dd2600939635cf6d61f83da6b','0','52.14.85.76','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715190014','search.php?action=24h&sid=d9ecdb09e114b4a7e69263da53179bc8','0','0','')
mysql error: Duplicate entry '4c92936dd2600939635cf6d61f83da6b' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.6.13
php version: 7.4.33
Date: 08.05.2024 @ 19:40
Script: /search.php?action=24h&sid=d9ecdb09e114b4a7e69263da53179bc8
Referer: