Regarding integration of demo app in my project

[umeryounus1994]

I am integrating the demo project in my own project but i am having an issue while loading the fragment.
It says

Attempt to invoke virtual method 'java.lang.Object android.content.Context.getSystemService(java.lang.String)' on a null object reference

and this error comes on OnCreate Method of PARFragment Class..

[kz89]

Your Application has to extend PARApplication. See the official documentation on how to extend the Application class.