On a SharePoint 2010 enterprise installation I've created an approval workflow. The notification comes through via e-mail but when I try and select Open this Task from Outlook I'm getting two errors
Error 1: Could not open "URL of InfoPath Template"
Error 2: Outlook cannot open a new form. To open the file, access to the following form template is required: "URL of InfoPath Template"
Yet I can navigate via IE and approve the task.
The user account is a site collection admin (with full control to both the task list and document library where the infopath form is stored) and the site URL is in the Intranet zone in IE security.
I've tried doing a repair on Office 2010, tried every possible solution I could find on Google and none have worked so far.
What is preventing Outlook from being able to open the Task?