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 ('838c8035203c7411e8c2b6cbfa026802','0','18.118.25.26','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715588264','thread.php?postid=1694601&sid=89558a259c6eb1b5c4ee98603dbf671dsid=&styleid=8','8','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 @ 10:17
Script: /Forum/thread.php?postid=1694601&sid=89558a259c6eb1b5c4ee98603dbf671dsid=&styleid=8
Referer: