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 ('123c903127da9b2ba4d531054d9a7b92','0','18.216.220.21','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715730194','usercp.php?action=addsubscription&threadid=188286&sid=5dca26ec93eb00f3087c0b1e58be4baa','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: 15.05.2024 @ 01:43
Script: /Forum/usercp.php?action=addsubscription&threadid=188286&sid=5dca26ec93eb00f3087c0b1e58be4baa
Referer: