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 ('462bf3325f8bf2d124ab8a8c3d216c70','0','3.12.166.76','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715751295','thread.php?goto=nextoldest&threadid=188230&sid=443a4a0867a1a5d813a0b343a5cf8137','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 @ 07:34
Script: /Forum/thread.php?goto=nextoldest&threadid=188230&sid=443a4a0867a1a5d813a0b343a5cf8137
Referer: