An unexpected error has occurred while verifying the form template

smith.spd — Mon, 20 Feb 2012 03:48:47 GMT

Folks,

I have developed a simple browser enabled webpart using infopath 2007 and was able to publish it to the Form Library on SharePoint 2007 environment. When I ran the design checker, I get the following error: Invalid form template. When I click on the error, I get: An unexpected error has occurred while verifying the form template.

I have deleted and created so many forms, In the Form Options, in compatibility section, made sure the checkbox is checked for the "Design a form tempalte that can be opened in a browser or infopath" and provided a url which gets set to: http://xxxxx/_vti_bin/FormsServices.asmx

I also tried giving the form a full trust but it didn't do. I am able to publish the form, open the form using Infopath Client application and fill it ad submit the form. This gets saved to the form library too but I can't open this xml form in a browser when I download it to a local disk.

1) Made sure the the data connections are fine

2) Made sure the Infopath services browser enabled option is checked in the Central Administration --> Application Management

3) In the SiteCollection Features the Office Sharepoint services (for infopath) was also enabled (Activated)

Thanks,

Smith

Browser Forms

An unexpected error has occurred while verifying the form template