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 ('8dc9656eda2e6dc72a8898b1768d45ce','0','18.216.239.46','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714730192','board.php?boardid=8&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=7d937316a3de87cb0cc81b9dcaab2c43&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: 03.05.2024 @ 11:56
Script: /Forum/board.php?boardid=8&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=7d937316a3de87cb0cc81b9dcaab2c43&page=4
Referer: