App Crashed

[hamza0786]

Anyone plz help me to fix this issue.every time i run app in emulator and then click on get otp button the app got crashed.

D/AndroidRuntime: Shutting down VM
E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.paksoft.letschat, PID: 13286
java.lang.NullPointerException: Attempt to invoke virtual method 'android.content.Context android.content.Context.getApplicationContext()' on a null object reference
at android.content.ContextWrapper.getApplicationContext(ContextWrapper.java:122)
at androidx.localbroadcastmanager.content.LocalBroadcastManager.getInstance(LocalBroadcastManager.java:107)
at com.google.firebase.auth.internal.zzap.zza(com.google.firebase:firebase-auth@@20.0.0:18)
at com.google.firebase.auth.internal.zzap.zza(com.google.firebase:firebase-auth@@20.0.0:8)
at com.google.firebase.auth.internal.zza.zza(com.google.firebase:firebase-auth@@20.0.0:45)
at com.google.firebase.auth.internal.zza.zza(com.google.firebase:firebase-auth@@20.0.0:57)
at com.google.firebase.auth.internal.zzc.onFailure(com.google.firebase:firebase-auth@@20.0.0:3)
at com.google.android.gms.tasks.zzl.run(Unknown Source:4)
at android.os.Handler.handleCallback(Handler.java:938)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:223)
at android.app.ActivityThread.main(ActivityThread.java:7664)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:947)

[a914-gowtham]

hey @hamza0786 check this issue #10

[hamza0786]

its same as it is but the app still crashed when click on get otp:

fun setMobile(country: Country, mobile: String) {
Timber.v("Mobile $mobile")
val number = country.noCode + " " + mobile
val options = PhoneAuthOptions.newBuilder(auth)
.setPhoneNumber(number)
.setTimeout(60L, TimeUnit.SECONDS)
.setActivity(actContxt)
.setCallbacks(this)
.build()
PhoneAuthProvider.verifyPhoneNumber(options)
}