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 ('15da2ce85a69ccb7f1c7955eafc8662d','0','3.21.113.147','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715522575','usercp.php?action=addsubscription&threadid=69053&sid=70c70b66289e56890cabab877adc95b7','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 @ 16:02
Script: /Forum/usercp.php?action=addsubscription&threadid=69053&sid=70c70b66289e56890cabab877adc95b7
Referer: