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 ('59c4bf853e8adf9f337e0203fe2b48c7','0','18.118.252.87','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715578258','search.php?searchid=1907713&sid=77a9330a7eb9dce53e000b1761a58b44&page=2','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 @ 07:30
Script: /Forum/search.php?searchid=1907713&sid=77a9330a7eb9dce53e000b1761a58b44&page=2
Referer: