TOPIC: page is blank on front-end

I've created a component menu item to DT Donate but the page doesn't show. It's a blank white page. Even after uninstalling and reinstalling, it's still a blank white page. When the extension was 1st installed (early this year or sometime last year I think), it worked.

I switched from the Rocket Theme template the site now runs to the default joomla template to make sure the issue isn't template related. Also,the site is running JCal Pro and JCE without issue.

The site runs version 2.2.3 on J1.5 (and I do plan upgrade the joomla installaton)
and PHP: 5.2.9. Any thoughts on why the page is blank on the front end?

Uninstalled & reinstalled (for 2nd time) and all seems to be working now. Idunno what was going on.