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 ('40acd95d7770563c73e5eb2ca0061c83','0','3.138.114.198','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715570683','board.php?boardid=59&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=5a65c26fe2c26379bd1269b899a16f1e&page=6','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: 13.05.2024 @ 05:24
Script: /Forum/board.php?boardid=59&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=5a65c26fe2c26379bd1269b899a16f1e&page=6
Referer: