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 ('17a867ea6f86e4eedfe449db0ee00ada','0','3.135.190.101','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715365375','board.php?boardid=50&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=21dd2a66388b232d8591864de232beee&page=4','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 @ 20:22
Script: /Forum/board.php?boardid=50&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=21dd2a66388b232d8591864de232beee&page=4
Referer: