Import app from another QS Cluster

[Anonymous]

I exported an app from a Qlik Sense Cluster and tried to import it into another cluster which has the following setup:

- Qlik Sense Sep 2017 Release

- Repository DB Machine

- Central Node

- Engine Node 2

When I attempt to import the app, I get the following error (picked up from the logs at C:\ProgramData\Qlik\Sense\Log\Repository\System\<host_name>_Service_Repository.txt)

Severity	ERROR
Description	Command=Import app;Result=500;ResultText=Error: IO
Service	Repository
Origin	ManagementAccess
Context	/qrs/app/upload
Command	Import app
Result	500
Message	The network name cannot be found.↵↓ (HTTP code: 500)

I would appreciate any suggestions on how to fix this issue.

I couldn't find much in the way of help in Qlik Documentation.

Thanks