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 ('9b237b3f6c1ab1c109c20ea25436f5f7','0','3.134.81.206','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715250861','thread.php?threadid=53474&threadview=0&hilight=&hilightuser=0&page=716&sid=7f43dd47061dd3f5726d083b4a16614f','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 @ 12:34
Script: /Forum/thread.php?threadid=53474&threadview=0&hilight=&hilightuser=0&page=716&sid=7f43dd47061dd3f5726d083b4a16614f
Referer: