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 ('86e81b80b4523c7331f8ddb709c83101','0','3.129.249.141','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715426562','usercp.php?action=buddy&add=2078&sid=7e4a33e76a5b2d1f5d83028ea908b7b7','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: 11.05.2024 @ 13:22
Script: /Forum/usercp.php?action=buddy&add=2078&sid=7e4a33e76a5b2d1f5d83028ea908b7b7
Referer: