Infopath cannot create a new, blank form

Hi there,
I have Windows Vista Ultimate and I am using a form with C# code.With the assistance of the library I managed to upload the form to Sharepoint.However, after uploading the same I have been unable to open the new form from the Sharepoint library.

Unfortuately, I receive the following error in an attempt to open the form."Infopath cannot create a new, blank form.
Infopath cannot open the form. To fix this problem, contact your system administrator."
Looking forward for your kind assistance.
Thanks in advance
