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 ('7900fd25d294c643113dc8d6ff9ff7b5','0','18.119.255.44','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715764508','thread.php?goto=nextnewest&threadid=101666&sid=bc40b02f009d77e9a600fe0ea6d6f1a1','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: 15.05.2024 @ 11:15
Script: /Forum/thread.php?goto=nextnewest&threadid=101666&sid=bc40b02f009d77e9a600fe0ea6d6f1a1
Referer: