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 ('6dcf250d6acc3aaae17ce8edc8997efc','0','18.118.150.80','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714931805','board.php?boardid=63&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=384ed65c58788fb0f0710eb83b12c4dc&page=3','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: 05.05.2024 @ 19:56
Script: /Forum/board.php?boardid=63&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=384ed65c58788fb0f0710eb83b12c4dc&page=3
Referer: