SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb2_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('8c2a22c088f3b95f6ae76db6ff0e1c95','0','3.138.181.145','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715573851','search.php?searchid=1907526&sid=9168e4a9c4581f48eebff6e2e63dc3ad&page=4','0','0','')
mysql error: INSERT command denied to user 'o1571744'@'infong-eu267.clienthosting.eu' for table 'bb2_sessions'
mysql error number: 1142
mysql version: 5.7.42-log
php version: 7.4.33
Date: 13.05.2024 @ 06:17
Script: /Forum/search.php?searchid=1907526&sid=9168e4a9c4581f48eebff6e2e63dc3ad&page=4
Referer: