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 ('1c29787dbea9983fe82436f8d7bcbd04','0','3.145.93.210','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714675564','profile.php?userid=355&sid=8308a4ff5ca04f9f8b59cdfd5e25f86c','0','0','')
mysql error: Duplicate entry '1c29787dbea9983fe82436f8d7bcbd04' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.6.13
php version: 7.4.33
Date: 02.05.2024 @ 20:46
Script: /profile.php?userid=355&sid=8308a4ff5ca04f9f8b59cdfd5e25f86c
Referer: