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 ('7dc9fa8ca3e9af2e5d020ebefab8142a','0','3.138.137.127','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715559645','memberslist.php?letter=&sortby=userposts&order=ASC&sid=1a329aa43efa7e08a940936c24d7b7f2','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 @ 02:20
Script: /Forum/memberslist.php?letter=&sortby=userposts&order=ASC&sid=1a329aa43efa7e08a940936c24d7b7f2
Referer: