I have a SharePoint 2013 site which have secure external URL to access the site outside the domain. For one of the list in
For one of the list in that site I have created Nintex form with few fields. For the intranet URL nintex Mobile form is working fine but when am trying to preview or open the form using the external URL or through the Nintex Mobile App it's giving me "Object reference not set to instance of an object" error.
I tried to rename the database and permission as suggested on few blogs but results are same.