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 ('721c7f2d2193ccbc52a2d47f1a7b5bca','0','18.222.95.7','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715597799','formmail.php?userid=4087&sid=752fa02ca489ffb947e2e8bac8cefc94','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: 13.05.2024 @ 12:56
Script: /Forum/formmail.php?userid=4087&sid=752fa02ca489ffb947e2e8bac8cefc94
Referer: