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 ('8ef7ca1f437a4d2f9fc08b7fe2b191e1','0','18.219.236.62','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715330505','newthread.php?boardid=6&sid=2ddd6278d5c30c3e6ead4e7145c514ff','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: 10.05.2024 @ 10:41
Script: /Forum/newthread.php?boardid=6&sid=2ddd6278d5c30c3e6ead4e7145c514ff
Referer: