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 ('808fc3b1ce2174ab2b98f6b9ec5e3bbf','0','3.146.255.127','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715247247','thread.php?threadid=99735&goto=lastpost&sid=64149f572e725099fd9bd9c7b8dbf601','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: 09.05.2024 @ 11:34
Script: /Forum/thread.php?threadid=99735&goto=lastpost&sid=64149f572e725099fd9bd9c7b8dbf601
Referer: