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 ('6d90656d8d640aed6e5c251b666ca50f','0','3.141.41.187','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715004352','board.php?boardid=41&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=1&sid=b5544bb2257b544ccd9077df4dd7ee3b','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: 06.05.2024 @ 16:05
Script: /Forum/board.php?boardid=41&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=1&sid=b5544bb2257b544ccd9077df4dd7ee3b
Referer: