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 ('50e2c0d45ff4c5e2133d7f41dcec2771','0','3.149.229.253','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714710984','thread.php?goto=lastpost&threadid=71810&sid=3a7a78fc318cc38eee0eac85f0c11c18','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: 03.05.2024 @ 06:36
Script: /Forum/thread.php?goto=lastpost&threadid=71810&sid=3a7a78fc318cc38eee0eac85f0c11c18
Referer: