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 ('58f2b7e1da100d4a8dbd1d7b5a3e5038','0','3.17.162.247','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714904389','thread.php?threadid=989&goto=lastpost&sid=63eb00ade2b26fe2188f7c4f0011a4cf','0','0','')
mysql error: Duplicate entry '58f2b7e1da100d4a8dbd1d7b5a3e5038' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.6.13
php version: 7.4.33
Date: 05.05.2024 @ 12:19
Script: /thread.php?threadid=989&goto=lastpost&sid=63eb00ade2b26fe2188f7c4f0011a4cf
Referer: http://wehrbauten.de/thread.php?threadid=989&goto=lastpost&sid=63eb00ade2b26fe2188f7c4f0011a4cf