SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6 pl2): Invalid SQL: INSERT INTO bb1_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('41ba37b5cefaa3733935aab22defa54a','0','3.19.218.250','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1745062738','print.php?page=4&threadid=1974','0','0','')
mysql error: Duplicate entry '41ba37b5cefaa3733935aab22defa54a' for key 'PRIMARY'
mysql error number: 1062
mysql version: 8.0.11
php version: 5.6.10
Date: 19.04.2025 @ 13:38
Script: /print.php?page=4&threadid=1974
Referer: http://gttempel.de/print.php?page=4&threadid=1974