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 ('3f9d9dd7cb303a764ef93fe90f738af3','0','18.225.98.111','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715700191','thread.php?goto=lastpost&threadid=102146&sid=e3b0c92e03131e14d79335f57c49f952','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 @ 17:23
Script: /Forum/thread.php?goto=lastpost&threadid=102146&sid=e3b0c92e03131e14d79335f57c49f952
Referer: