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 ('9b81263fe2948e0cee96eb4427346fd9','0','3.142.150.7','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715785832','thread.php?threadid=97086&threadview=0&hilight=&hilightuser=0&sid=63d31f2748a3437975364aaff31fdc57&page=2','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 @ 17:10
Script: /Forum/thread.php?threadid=97086&threadview=0&hilight=&hilightuser=0&sid=63d31f2748a3437975364aaff31fdc57&page=2
Referer: