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 ('2b08ff4f6f34679513f48a2a1f3a590b','0','3.16.90.182','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715661459','thread.php?threadid=97799&goto=lastpost&sid=8fa4c7af505aa2d0e0d6053bc6149e9d','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: 14.05.2024 @ 06:37
Script: /Forum/thread.php?threadid=97799&goto=lastpost&sid=8fa4c7af505aa2d0e0d6053bc6149e9d
Referer: