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 ('3f9c381d2f4efca29d7d78348a7963bf','0','18.224.246.203','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715057352','search.php?action=user&userid=15130&sid=3b3a73473ff26aa3f7d8c85a60b5b61b','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: 07.05.2024 @ 06:49
Script: /Forum/search.php?action=user&userid=15130&sid=3b3a73473ff26aa3f7d8c85a60b5b61b
Referer: