How to resolve the Issue "Visualization not found on the Server"
I have exported a Qlik Sense Application (developed in Qlik Sense Feb-2018 version) from the server to my local Qlik Sense Desktop June-2018 and I have downloaded all the related extensions as well. When I open the app in the local desktop it is showing the error "The Visualization was not found on the server:extension name". But, I have added that extension to my custom objects. Can anyone suggest me how to resolve this issue.