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 ('78d3a84a36d6d9c763816ef469bbb9b5','0','3.16.54.63','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715538130','thread.php?threadid=101063&goto=lastpost&sid=186f8e5449ca90ef57c69772c81fbd6e','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/thread.php?threadid=101063&goto=lastpost&sid=186f8e5449ca90ef57c69772c81fbd6e
Referer: