Re-Associate the Workflow to a List - Errors

http://itrathnasekara.blogspot.com/2012/11/how-to-re-associate-list-workflows-with.html

Error 1:  form template (.xsn) file cannot be accessed. You may not have the required permissions to open the file

 

Error 2: This form cannot be opened in a Web browser. To open this form, use Microsoft InfoPath

 

Error 3: The XSN is null and its not a cross server issue. Most likely a permission issue

 

(Resolution For Future Reference: Re-Publish the InfoPath Form)

1.  Close any InfoPath form designers, if open

2.  Go to SPD > Open Site >Workflows > Workflow Name > Forms Section > Click on relevant InfoPath form name to open in InfoPath Form designer

3.  Switch back to SPD and delete the InfoPath form.

4.  Publish the  workflow to create native InfoPath form.

5.  Switch to IP form designer > File > Info > Click Quick Publish. (Verify the URL that it is pointing is correct). Save the form locally if asked for.

 

Resource:  http://social.technet.microsoft.com/Forums/sharepoint/en-US/cc4bc5dd-76ce-4bab-a51e-124cd5470886/a-form-template-xsn-file-cannot-be-accessed-you-may-not-have-the-required-permissions-to-open-the