java.lang.NullPointerException: Attempt to invoke virtual method 'void com.intaniryanti.golearnv1t.app.AppController.addToRequestQueue(com.android.volley.Request, java.lang.String)' on a null object at com.intaniryanti.golearnv1t.ProfileActivity.uploadImage(ProfileActivity.java:at com.intaniryanti.golearnv1t.ProfileActivity.access$100(ProfileActivity.java: at com.intaniryanti.golearnv1t.ProfileActivity$2.onClick(ProfileActivity.java: at android.view.View.performClick(View.java: at android.view.View$PerformClick.run(View.java:

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via Stack Overflow by Intan Iryanti
, 10 months ago
Attempt to invoke virtual method 'void com.intaniryanti.golearnv1t.app.AppController.addToRequestQueue(com.android.volley.Request, java.lang.String)' on a null object at com.intaniryanti.golearnv1t.ProfileActivity.uploadImage(ProfileActivity.java:at
via GitHub by MisterY
, 1 year ago
Attempt to invoke virtual method 'java.lang.Integer com.money.manager.ex.domainmodel.AssetClass.getId()' on a null object reference at com.money.manager.ex.assetallocation.AssetAllocationActivity.showAssetClass(AssetAllocationActivity.java:265
via Stack Overflow by user1165694
, 2 years ago
(22312): at android.view.View.performClick(View.java:3511) 11-12 04:51:49.293: W/System.err(22312): at android.view.View$PerformClick.run(View.java:14105)
via Google Groups by Olexandr Tereshchuk, 1 year ago
Attempt to invoke interface method 'android.view.View com.google.android.gms.ads.internal.formats.h.e()' on a null object reference at maps.aa.a$b.a(:com.google.android.gms.alldynamite:672) at maps.aa.a.a
via Stack Overflow by lucky
, 10 months ago
Attempt to invoke interface method 'boolean android.content.SharedPreferences.getBoolean(java.lang.String, boolean)' on a null object reference at com.example.notebook.dptextiles.fragments.Userloginsession.isuserLoggedIn(Userloginsession.java:45
via Stack Overflow by Braian Coronel
, 1 year ago
Attempt to invoke interface method 'boolean java.util.List.add(java.lang.Object)' on a null object reference at com.lslfra.livefull.uso_volley.MainActivity$1.onResponse
java.lang.NullPointerException: Attempt to invoke virtual method 'void com.intaniryanti.golearnv1t.app.AppController.addToRequestQueue(com.android.volley.Request, java.lang.String)' on a null object at com.intaniryanti.golearnv1t.ProfileActivity.uploadImage(ProfileActivity.java:at com.intaniryanti.golearnv1t.ProfileActivity.access$100(ProfileActivity.java: at com.intaniryanti.golearnv1t.ProfileActivity$2.onClick(ProfileActivity.java: at android.view.View.performClick(View.java: at android.view.View$PerformClick.run(View.java:
at android.os.Handler.handleCallback(Handler.java:739)

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