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 ('625785b5acca00d7acfb7a8c2e15bcaa','0','3.15.178.207','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715783001','addreply.php?postid=1760297&sid=5f675f9e1a23c01f3a0580f36414ae54','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: 15.05.2024 @ 16:23
Script: /Forum/addreply.php?postid=1760297&sid=5f675f9e1a23c01f3a0580f36414ae54
Referer: