Having some issues getting Nintex Forms 2013 to reinstall. I had Nintex Forms 2013 installed and working just fine, but we had some issues with our farm that resulting in a rebuild of the servers. Our content databases were fine and attached to the new farm, but now after installing Nintex Forms 2013 again importing the .nlf file appears to do nothing. Also on the licensing page is the following message:
"Nintex Forms has not been activated yet. Please go to Central Administration and activate the Nintex Forms feature under Web Applications > Manage web applications > Manage Features."
The installation documentation does not require that the Web Application feature be activated prior to the licensing file, and I didn't have a problem the first time I ran through this. However, trying the above I simply get an "Error in Application" when trying to activate the Web Application feature.
Clicking on any of the other Nintex Forms Management options, "Manage database", "Manage form controls", "Manage device layouts", etc. all result in "Object reference not set to an instance of an object." errors.
I've completely uninstalled and reinstalled Forms 2013 a number of times. IISRESETs, reboots, etc. Googled for hours... nothing.
Any insights into what the issue could be?
Thanks!