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 ('a20dc6c52e6af50827cbf717501f2e66','0','3.135.202.224','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714507882','addreply.php?action=quote&postid=1759113&sid=6b8bc644216d7ce7926ddd1be3b60971','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: 30.04.2024 @ 22:11
Script: /Forum/addreply.php?action=quote&postid=1759113&sid=6b8bc644216d7ce7926ddd1be3b60971
Referer: