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 ('c9448a32366c12c1af1ea8a35ba73db3','0','3.144.202.133','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715760463','thread.php?threadid=53474&threadview=0&hilight=&hilightuser=0&page=700&sid=011a6858fe06b8c30b1885f819ea24b9','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 @ 10:07
Script: /Forum/thread.php?threadid=53474&threadview=0&hilight=&hilightuser=0&page=700&sid=011a6858fe06b8c30b1885f819ea24b9
Referer: