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 ('71d55c031279fa85992a2ba44e5e77f5','0','18.217.220.114','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715259798','memberslist.php?letter=&sid=8c3e3eb0bd59f4e0491a1bc459cd6439&order=DESC&sortby=userposts&page=4','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 @ 15:03
Script: /Forum/memberslist.php?letter=&sid=8c3e3eb0bd59f4e0491a1bc459cd6439&order=DESC&sortby=userposts&page=4
Referer: