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 ('15b77ba5fec62e60c4680a0589f389d7','0','3.149.213.209','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715265632','thread.php?threadid=53474&threadview=1&hilight=&hilightuser=0&sid=8d9782d5a6ab90bd45a10d898dafaa87','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: 09.05.2024 @ 16:40
Script: /Forum/thread.php?threadid=53474&threadview=1&hilight=&hilightuser=0&sid=8d9782d5a6ab90bd45a10d898dafaa87
Referer: