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 ('1d3026c1c3e3d3151b4c8d31932f2d8c','0','3.18.112.250','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715510770','thread.php?goto=lastpost&threadid=102391&sid=5426b0487a2cbf5111fc958cbf39d5ad','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 @ 12:46
Script: /Forum/thread.php?goto=lastpost&threadid=102391&sid=5426b0487a2cbf5111fc958cbf39d5ad
Referer: