No BlackBerry JRE is installed?

I installed the blackberry plugin for Eclipse. When I click on new->project-> Blackberry->Blackbe开发者_JS百科rry Project

When I type project name it says "No BlackBerry JRE is installed. Please click "Configure JREs..." link to configure a BlackBerry JRE"

Can anyone help please?

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Have you installed any component pack?

http://us.blackberry.com/developers/javaappdev/javaupdate.jsp

If not, just add the update site http://www.blackberry.com/go/eclipseUpdate/3.5/java and download at least one component pack, and see if it finds any JRE