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 ('5d7fb1fe22f2fe7a5681d5e6926f77f8','0','18.119.172.146','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715089081','thread.php?threadid=98674&goto=lastpost&sid=cd3f1d53e4ebcec54ea37d5223f7ca37','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: 07.05.2024 @ 15:38
Script: /Forum/thread.php?threadid=98674&goto=lastpost&sid=cd3f1d53e4ebcec54ea37d5223f7ca37
Referer: