Widgets: Smarty error 3
Fragment of a discussion from Extension talk:Widgets
You should not create pages in Widget namespace before you install the extension - they basically show up in main namespace with name starting with "Widget: ".
Disable the extension, delete the page, then enable the extension and re-create the page.
Keep an eye for the exact name of the widget - it must match the name you enter in parser function call on the page.
