ERROR dhtmlx grid and dhtmlxconnector

Suite and Optimus Suite 5
#1

Hi please i´m new with dhtmlx and i was doing a dhtmlxgrid exercise but i have an ERROR:
html>Apache Tomcat/7.0.22 - Informe de Error

Estado HTTP 404 - /WebDHTMLX/conector/BasicConnector

type Informe de estado

mensaje /WebDHTMLX/conector/BasicConnector

descripción El recurso requerido (/WebDHTMLX/conector/BasicConnector) no está disponible.

Apache Tomcat/7.0.22

#2

Check that load command points to valid url, and you have mapped some connector’s servlet to that url.