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 ('5b95de2402c27a565a65357c0c0a3c1d','0','18.189.170.206','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715608592','thread.php?goto=nextoldest&threadid=99082&sid=3247e94e68e432a8b66acb092449fd9e','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: 13.05.2024 @ 15:56
Script: /Forum/thread.php?goto=nextoldest&threadid=99082&sid=3247e94e68e432a8b66acb092449fd9e
Referer: