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 ('054412bb8666519a41ff1456385ea020','0','18.216.34.146','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714749297','thread.php?threadid=2074&goto=lastpost&sid=1f8502776eda446a4e12a244bf1fa90f','0','0','')
mysql error: Duplicate entry '054412bb8666519a41ff1456385ea020' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.6.13
php version: 7.4.33
Date: 03.05.2024 @ 17:14
Script: /thread.php?threadid=2074&goto=lastpost&sid=1f8502776eda446a4e12a244bf1fa90f
Referer: http://wehrbauten.de/thread.php?threadid=2074&goto=lastpost&sid=1f8502776eda446a4e12a244bf1fa90f