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 ('9924d933d2ea38924ec80e0e10d04198','0','3.23.127.197','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714913313','editpost.php?postid=2522&sid=09e7d7a3ceb1e0339201cdff82d04099','0','0','')
mysql error: Duplicate entry '9924d933d2ea38924ec80e0e10d04198' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.6.13
php version: 7.4.33
Date: 05.05.2024 @ 14:48
Script: /editpost.php?postid=2522&sid=09e7d7a3ceb1e0339201cdff82d04099
Referer: