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 ('c3e90d5233c37c9e0db57edc9d776afa','0','13.59.217.167','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715293767','formmail.php?userid=34264&sid=e6bf5d69ac8d86dc2fd1bdfd5f360baf','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: 10.05.2024 @ 00:29
Script: /Forum/formmail.php?userid=34264&sid=e6bf5d69ac8d86dc2fd1bdfd5f360baf
Referer: