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 ('eaad24d21bd6f0c8cfa5cb0443b0e7f0','0','18.116.19.17','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715641365','thread.php?goto=nextoldest&threadid=102365&sid=0ea1574b5a58befb8b1fb2eb5aed1de6','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: 14.05.2024 @ 01:02
Script: /Forum/thread.php?goto=nextoldest&threadid=102365&sid=0ea1574b5a58befb8b1fb2eb5aed1de6
Referer: