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 ('7adb091fbbf5ebcd4e0edeb027c8eeb0','0','3.137.157.45','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715316464','search.php?searchid=1903635&sid=f9f30d49b3a6f49c0c748a86a0e5b77e&page=7','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: 10.05.2024 @ 06:47
Script: /Forum/search.php?searchid=1903635&sid=f9f30d49b3a6f49c0c748a86a0e5b77e&page=7
Referer: