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 ('29a7fc7eccd1d10292951dbfff6445bd','0','3.138.174.95','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715507115','thread.php?threadid=102804&goto=lastpost&sid=5a64a65ed70f8d11cce26312c3aa2031','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 @ 11:45
Script: /Forum/thread.php?threadid=102804&goto=lastpost&sid=5a64a65ed70f8d11cce26312c3aa2031
Referer: