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 ('36289a81bf768a823bb668bc62e75cb8','0','3.140.185.123','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)','1713567449','editpost.php?postid=497295&sid=47941d6a2eedb32fdbef792eb9dca383','0','0','')
mysql error: Duplicate entry '36289a81bf768a823bb668bc62e75cb8' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.7.44
php version: 5.2.17
Date: 20.04.2024 @ 00:57
Script: /editpost.php?postid=497295&sid=47941d6a2eedb32fdbef792eb9dca383
Referer: http://your-wbb.de/editpost.php?postid=497295&sid=47941d6a2eedb32fdbef792eb9dca383