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 ('4c873d0486118de4cc657887f32223ee','0','18.116.90.141','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714902560','board.php?boardid=88&page=1&daysprune=1000&sortfield=starter&sortorder=ASC&sid=ded61355af64fb591872b3dd725d681e','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: 05.05.2024 @ 11:49
Script: /Forum/board.php?boardid=88&page=1&daysprune=1000&sortfield=starter&sortorder=ASC&sid=ded61355af64fb591872b3dd725d681e
Referer: