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 ('f10af45caa8e4393d8801254ecb9ce6e','0','3.17.64.47','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715304101','thread.php?threadid=102847&goto=lastpost&sid=9f1e5e4de716cb45d6f84e05e26f4bc8','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: 10.05.2024 @ 03:21
Script: /Forum/thread.php?threadid=102847&goto=lastpost&sid=9f1e5e4de716cb45d6f84e05e26f4bc8
Referer: