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 ('17127cf48c5c830eab9859bfd317d64f','0','216.73.216.89','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1766608666','berichte.php?id=64612c2202e9a42c6317f8f53660a757','0','0','')
mysql error: Duplicate entry '17127cf48c5c830eab9859bfd317d64f' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.1.73-1
php version: 5.3.3-7+squeeze19
Date: 24.12.2025 @ 21:37
Script: /waller/berichte.php?id=64612c2202e9a42c6317f8f53660a757
Referer: