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 ('fbaf1fb0e1a840f06028aa6f5a320b7b','0','3.22.68.49','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715556386','usercp.php?action=buddy&add=20952&sid=eaeb11ffbd40c4a9946c3a555d6eb7d7','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 @ 01:26
Script: /Forum/usercp.php?action=buddy&add=20952&sid=eaeb11ffbd40c4a9946c3a555d6eb7d7
Referer: