favoritesListener not initialized onDestroy

[chrispypatt]

java.lang.RuntimeException: 
  

1. at android.app.ActivityThread.performDestroyActivity (ActivityThread.java:4605)
2.   at android.app.ActivityThread.handleDestroyActivity (ActivityThread.java:4623)
3.   at android.app.ActivityThread.handleRelaunchActivity (ActivityThread.java:4897)
4.   at android.app.ActivityThread.-wrap19 (Unknown Source)
5.   at android.app.ActivityThread$H.handleMessage (ActivityThread.java:1702)
6.   at android.os.Handler.dispatchMessage (Handler.java:105)
7.   at android.os.Looper.loop (Looper.java:164)
8.   at android.app.ActivityThread.main (ActivityThread.java:6940)
9.   at java.lang.reflect.Method.invoke (Method.java)
10.   at com.android.internal.os.Zygote$MethodAndArgsCaller.run (Zygote.java:327)
11.   at com.android.internal.os.ZygoteInit.main (ZygoteInit.java:1374)

Caused by: kotlin.UninitializedPropertyAccessException: 
 

1.  at com.CP.Savour.ViewVendorFragment.onDestroy (ViewVendorFragment.java:518)
2.   at android.support.v4.app.Fragment.performDestroy (Fragment.java:2699)
3.   at android.support.v4.app.FragmentManagerImpl.moveToState (FragmentManagerImpl.java:1591)
4.   at android.support.v4.app.FragmentManagerImpl.moveFragmentToExpectedState (FragmentManagerImpl.java:1784)
5.   at android.support.v4.app.FragmentManagerImpl.moveToState (FragmentManagerImpl.java:1852)
6.   at android.support.v4.app.FragmentManagerImpl.dispatchStateChange (FragmentManagerImpl.java:3269)
7.   at android.support.v4.app.FragmentManagerImpl.dispatchDestroy (FragmentManagerImpl.java:3260)
8.   at android.support.v4.app.FragmentController.dispatchDestroy (FragmentController.java:274)
9.   at android.support.v4.app.FragmentActivity.onDestroy (FragmentActivity.java:419)
10.   at android.support.v7.app.AppCompatActivity.onDestroy (AppCompatActivity.java:210)
11.   at android.app.Activity.performDestroy (Activity.java:7479)
12.   at android.app.Instrumentation.callActivityOnDestroy (Instrumentation.java:1255)
13.   at android.app.ActivityThread.performDestroyActivity (ActivityThread.java:4592)
14.   at android.app.ActivityThread.handleDestroyActivity (ActivityThread.java:4623)
15.   at android.app.ActivityThread.handleRelaunchActivity (ActivityThread.java:4897)
16.   at android.app.ActivityThread.-wrap19 (Unknown Source)
17.   at android.app.ActivityThread$H.handleMessage (ActivityThread.java:1702)
18.   at android.os.Handler.dispatchMessage (Handler.java:105)
19.   at android.os.Looper.loop (Looper.java:164)
20.   at android.app.ActivityThread.main (ActivityThread.java:6940)
21.   at java.lang.reflect.Method.invoke (Method.java)
22.   at com.android.internal.os.Zygote$MethodAndArgsCaller.run (Zygote.java:327)
23.   at com.android.internal.os.ZygoteInit.main (ZygoteInit.java:1374)``