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 ('18a747913e3a315d2fae2e2c82d9e49c','0','18.222.118.14','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715732046','board.php?boardid=39&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=cbb66b2809d747fc0e128f4b19e5fa9c&page=8','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: 15.05.2024 @ 02:14
Script: /Forum/board.php?boardid=39&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=cbb66b2809d747fc0e128f4b19e5fa9c&page=8
Referer: