SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6 pl 2): Invalid SQL: INSERT INTO bb1_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('fc4c7045a50ea39f441b29d572eed3ac','0','44.203.219.117','claudebot','1711656867','board.php?boardid=82&threadid=69141&action=thread_settle&sid=2a69e9a0d7261426c7dc72ed17a24e44','0','0','')
mysql error: Duplicate entry 'fc4c7045a50ea39f441b29d572eed3ac' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.7.44
php version: 5.2.17
Date: 28.03.2024 @ 21:14
Script: /board.php?boardid=82&threadid=69141&action=thread_settle&sid=2a69e9a0d7261426c7dc72ed17a24e44
Referer: http://your-wbb.de/board.php?boardid=82&threadid=69141&action=thread_settle&sid=2a69e9a0d7261426c7dc72ed17a24e44