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 ('8b67edf8591e2ebadc392d96aa4f16e7','0','18.116.37.62','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715537022','thread.php?threadid=102831&threadview=0&hilight=&hilightuser=0&sid=5d959f0b2eb71170e0462b743b57b066','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: 12.05.2024 @ 20:03
Script: /Forum/thread.php?threadid=102831&threadview=0&hilight=&hilightuser=0&sid=5d959f0b2eb71170e0462b743b57b066
Referer: