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 ('2266d3000fc25c1097c6bd713d6a5197','0','18.118.227.69','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714688522','thread.php?threadid=81810&goto=lastpost&sid=2a68acfb932d96c18cda36fb60148c3a','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 @ 00:22
Script: /Forum/thread.php?threadid=81810&goto=lastpost&sid=2a68acfb932d96c18cda36fb60148c3a
Referer: