Fatal Error on new installation

Question

I just downloaded and installed chronoforms today. I've created the form easily enough. It all appears fine.

However, when I go to mywebsite/index.php I get this error:
Fatal error: Call to a member function getPageParameters() on a non-object in /home/mywebsite/public_html/components/com_chronocontact/libraries/chronoform.php on line 40

Can anyone tell me how I can sort this out? I can see the form in the debug window and it submits fine. I have turned debug off in the form management panel.

I noticed this fatal error after I inserted the form into an article using the syntax {chronocontact}Form01{/chronocontact}. Even when I go directly to the article URL, I get "undefined" on a blank screen.

Thanks
Reeta

Update: The problem is with the Chronoforms Module. I disabled it and mywebsite.index.php loads again. I can also see the form using the preview in Form Management.

Clicking through to the article with the form in it however does not load the page at all. I get this error:
404 - Component not found
You may not be able to visit this page because of:

an out-of-date bookmark/favourite
a search engine that has an out-of-date listing for this site
a mistyped address
you have no access to this page
The requested resource was not found.
An error has occurred while processing your request.
Please try one of the following pages:

Home Page
If difficulties persist, please contact the System Administrator of this site.

Component not found