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 ('78a0e7b98ec59a576f324442e8ca6ab0','0','3.147.56.18','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715671065','thread.php?goto=lastpost&threadid=102750&sid=a786f59e54b0e7e5a9099258fd7ca388','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: 14.05.2024 @ 09:17
Script: /Forum/thread.php?goto=lastpost&threadid=102750&sid=a786f59e54b0e7e5a9099258fd7ca388
Referer: