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 ('9b36fd8198e6a61e8e658171c35a32a3','0','18.220.71.71','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715705082','search.php?searchid=1899202&sid=2d9c76d2f937e0e56a9b99553277fb10&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: 14.05.2024 @ 18:44
Script: /Forum/search.php?searchid=1899202&sid=2d9c76d2f937e0e56a9b99553277fb10&page=2
Referer: