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 ('ef1bd7cc5673ff45d09703a2aeb89793','0','18.118.226.105','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715146357','thread.php?goto=nextoldest&threadid=102560&sid=05b0f5a2f7ad3c2648435d58767fdbf8','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: 08.05.2024 @ 07:32
Script: /Forum/thread.php?goto=nextoldest&threadid=102560&sid=05b0f5a2f7ad3c2648435d58767fdbf8
Referer: