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 ('23924d9ec104317be4c58332b05e97cf','0','18.224.95.38','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715240032','board.php?boardid=61&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=2&sid=b48d35e672c09df48a49667e4d05260e','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: 09.05.2024 @ 09:33
Script: /Forum/board.php?boardid=61&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=2&sid=b48d35e672c09df48a49667e4d05260e
Referer: