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 ('869cd563f3ab4bbcaa239f56c7c7a3f6','0','3.135.190.232','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715241647','usercp.php?action=buddy&add=6179&sid=ff729c1aed0a1747a0b0d3d084e2ee8c','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: 09.05.2024 @ 10:00
Script: /Forum/usercp.php?action=buddy&add=6179&sid=ff729c1aed0a1747a0b0d3d084e2ee8c
Referer: