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 ('609daf60a871cab7b7ca2510cc12052b','0','18.218.168.16','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714781694','addreply.php?postid=1752261&sid=5fda3e5a992f36a4553199af460dc17b','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: 04.05.2024 @ 02:14
Script: /Forum/addreply.php?postid=1752261&sid=5fda3e5a992f36a4553199af460dc17b
Referer: