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 ('6226e98a0c1639fee50f9c47c01d1683','0','18.222.115.120','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714661363','thread.php?goto=lastpost&threadid=102696&sid=8fc3207a89c8f0d06ca7d9b92a1d6442','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: 02.05.2024 @ 16:49
Script: /Forum/thread.php?goto=lastpost&threadid=102696&sid=8fc3207a89c8f0d06ca7d9b92a1d6442
Referer: