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 ('aff4d5b5fb9a22e8c43ac8d60d9c2b46','0','3.17.74.153','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715424545','thread.php?goto=lastpost&threadid=101227&sid=ac94bf93ebfc515658c4fecfee848a6d','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: 11.05.2024 @ 12:49
Script: /Forum/thread.php?goto=lastpost&threadid=101227&sid=ac94bf93ebfc515658c4fecfee848a6d
Referer: