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 ('e89c855ae1ceb574dd6522606d92f0cd','0','3.133.117.7','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715748349','thread.php?threadid=78880&threadview=0&hilight=&hilightuser=0&sid=356854b196e3de503397a8c5ccfb8cef&page=4','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: 15.05.2024 @ 06:45
Script: /Forum/thread.php?threadid=78880&threadview=0&hilight=&hilightuser=0&sid=356854b196e3de503397a8c5ccfb8cef&page=4
Referer: