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 ('db75b8dca6108f2e27ed688833ec1e45','0','3.134.102.182','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714516766','memberslist.php?sid=6ad7b498561ebfb4c08f288c5d4819f5','0','0','')
mysql error: Duplicate entry 'db75b8dca6108f2e27ed688833ec1e45' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.6.13
php version: 7.4.33
Date: 01.05.2024 @ 00:39
Script: /memberslist.php?sid=6ad7b498561ebfb4c08f288c5d4819f5
Referer: