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 ('f85b5eb2984f4180c4abf8d3d9e2622e','0','18.220.126.5','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714758778','addreply.php?postid=695461&sid=b824c0f0af1a182db4b44b9b7b3aa658','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: 03.05.2024 @ 19:52
Script: /Forum/addreply.php?postid=695461&sid=b824c0f0af1a182db4b44b9b7b3aa658
Referer: