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 ('e390ffb0fdad1e9b336ec07299a0c0f3','0','18.219.95.244','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715524388','addreply.php?action=quote&postid=1422734&sid=f445637f5c47c5b0e3e19c0a41afe896','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: 12.05.2024 @ 16:33
Script: /Forum/addreply.php?action=quote&postid=1422734&sid=f445637f5c47c5b0e3e19c0a41afe896
Referer: