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 ('550f07a2fb519ea207c8e95d7f978264','0','18.219.35.128','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715538138','addreply.php?postid=1749894&sid=5750a0404cc2da6d6cc58f948a3f5b2b','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: 12.05.2024 @ 20:22
Script: /Forum/addreply.php?postid=1749894&sid=5750a0404cc2da6d6cc58f948a3f5b2b
Referer: