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 ('e7ccd5bdf2411299c263b8bdf79379ac','0','3.133.119.66','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)','1713569087','addreply.php?postid=497975&sid=93471c4472df155157c9c7a5a29a0889','0','0','')
mysql error: Duplicate entry 'e7ccd5bdf2411299c263b8bdf79379ac' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.7.44
php version: 5.2.17
Date: 20.04.2024 @ 01:24
Script: /addreply.php?postid=497975&sid=93471c4472df155157c9c7a5a29a0889
Referer: http://your-wbb.de/addreply.php?postid=497975&sid=93471c4472df155157c9c7a5a29a0889