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 ('b7e5932a108a57bb7a1d46232a673e2c','0','3.147.67.166','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715349426','board.php?boardid=39&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=9c10304371e6d8f094295a6952ae2b07&page=2','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 @ 15:57
Script: /Forum/board.php?boardid=39&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=9c10304371e6d8f094295a6952ae2b07&page=2
Referer: