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 ('b4baf36b3140ac8db2261baba78d75dc','0','3.141.27.244','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715224755','thread.php?threadid=98936&threadview=0&hilight=&hilightuser=0&sid=4c39b6f9ba87d2570d531b7c8d273f1f&page=23','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 @ 05:19
Script: /Forum/thread.php?threadid=98936&threadview=0&hilight=&hilightuser=0&sid=4c39b6f9ba87d2570d531b7c8d273f1f&page=23
Referer: