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 ('431021f1ae1398ceab25b5fae76371a2','0','3.140.242.165','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715101852','search.php?searchid=1898753&sid=ae3f929ffdaa959979e1dd909d50e97csid=&styleid=8','8','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: 07.05.2024 @ 19:10
Script: /Forum/search.php?searchid=1898753&sid=ae3f929ffdaa959979e1dd909d50e97csid=&styleid=8
Referer: