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 ('e9e6dd41dd5c6f53d63c0d427dd3c2df','0','52.15.59.163','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715309040','board.php?boardid=53&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=c125deb0eca0e17452610161926f3cc3','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: 10.05.2024 @ 04:44
Script: /Forum/board.php?boardid=53&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=c125deb0eca0e17452610161926f3cc3
Referer: