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 ('b6e76a95982d174ab4f02099fee8573c','0','18.191.231.184','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715640054','memberslist.php?letter=&sortby=userposts&order=ASC&sid=4d02cf1c9cc470d9b625f93bce9aba08','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 @ 00:40
Script: /Forum/memberslist.php?letter=&sortby=userposts&order=ASC&sid=4d02cf1c9cc470d9b625f93bce9aba08
Referer: