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 ('9d8b3f4d41b7efdaea4db3e9304569e3','0','18.117.148.105','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715483508','thread.php?threadid=85772&goto=lastpost&sid=17eaf2ed9efcd7d3f73d6896b7538123','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 @ 05:11
Script: /Forum/thread.php?threadid=85772&goto=lastpost&sid=17eaf2ed9efcd7d3f73d6896b7538123
Referer: