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 ('1a5a20a6c42658d4d32a07643310be6f','0','3.133.147.252','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715373749','usercp.php?action=addsubscription&threadid=99643&sid=62d81179ecd09a1d051a44f5d7820656sid=&styleid=8','8','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: 10.05.2024 @ 22:42
Script: /Forum/usercp.php?action=addsubscription&threadid=99643&sid=62d81179ecd09a1d051a44f5d7820656sid=&styleid=8
Referer: