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 ('25681bc413f6ee8aeb8d90924180fd33','0','3.12.155.100','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715364743','thread.php?threadid=102554&goto=lastpost&sid=c47bab86a1db937c602f4441c5b8d316','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: 10.05.2024 @ 20:12
Script: /Forum/thread.php?threadid=102554&goto=lastpost&sid=c47bab86a1db937c602f4441c5b8d316
Referer: