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 ('dacc71d11d8559e20c740beb5648be3b','0','13.59.80.187','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715289708','board.php?boardid=2&page=1&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=b0b490003ff0ba0990c99b958d28dbb4','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 @ 23:21
Script: /Forum/board.php?boardid=2&page=1&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=b0b490003ff0ba0990c99b958d28dbb4
Referer: