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 ('c176a784ee1f877ca04f180bc613ed5b','0','18.118.193.232','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714706001','memberslist.php?letter=&sortby=userposts&order=ASC&sid=0766567ec9f079ab19b1d2c41d1bbc97sid=&styleid=8','8','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: 03.05.2024 @ 05:13
Script: /Forum/memberslist.php?letter=&sortby=userposts&order=ASC&sid=0766567ec9f079ab19b1d2c41d1bbc97sid=&styleid=8
Referer: