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 ('63152a74879a19c4024bfa4d8d1f2f01','0','3.145.71.159','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1716090775','board.php?boardid=9&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=ba87a7e6304946f7c305474e1cf816f7&page=6','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: 19.05.2024 @ 05:52
Script: /Forum/board.php?boardid=9&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=ba87a7e6304946f7c305474e1cf816f7&page=6
Referer: