java.lang.NullPointerException

Attempt to invoke virtual method 'boolean com.google.gson.JsonObject.has(java.lang.String)' on a null object reference


Solutions on the web21573

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Attempt to invoke virtual method 'boolean com.google.gson.JsonObject.has(java.lang.String)' on a null object reference

Solution icon of github
Attempt to invoke virtual method 'boolean com.google.gson.JsonObject.has(java.lang.String)' on a null object reference

Solution icon of stackoverflow
Attempt to invoke virtual method 'boolean com.example.pooveshin.saica_sgb.DatabaseHelper.SaveUserMeetings(java.lang.String, java.lang.String, java.lang.String, java.lang.String)' on a null object reference

Solution icon of stackoverflow
via Stack Overflow by Sanan Durani
, 1 year ago
Attempt to invoke virtual method 'boolean com.example.ks.doit.sqlite_database.insertStudentData(java.lang.String, java.lang.String, java.lang.String)' on a null object reference

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via GitHub by bdyz1016
, 10 months ago
Attempt to invoke virtual method 'boolean cn.showclear.sc_sip.SipConfigurationService.getBoolean(java.lang.String, boolean)' on a null object reference

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Attempt to invoke virtual method 'void com.jamesg.windforecast.SpotFragment.SpotWrapperFragment.loadSpot(java.lang.String, boolean, boolean)' on a null object reference

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Attempt to invoke virtual methodboolean android.content.Intent.getBooleanExtra(java.lang.String, boolean)‘ on a null object reference

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Attempt to invoke virtual method 'boolean android.content.Intent.getBooleanExtra(java.lang.String, boolean)' on a null object reference

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Attempt to invoke virtual method 'boolean android.content.Intent.getBooleanExtra(java.lang.String, boolean)' on a null object reference

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via GitHub by radev
, 10 months ago
Attempt to invoke virtual method 'boolean android.os.Bundle.getBoolean(java.lang.String, boolean)' on a null object reference

Stack trace

  • java.lang.NullPointerException: Attempt to invoke virtual method 'boolean com.google.gson.JsonObject.has(java.lang.String)' on a null object reference at ti.goosh.IntentService.parseNotification(IntentService.java:122) at ti.goosh.IntentService.onMessageReceived(IntentService.java:54) at com.google.android.gms.gcm.GcmListenerService.zzq(Unknown Source) at com.google.android.gms.gcm.GcmListenerService.zzp(Unknown Source) at com.google.android.gms.gcm.GcmListenerService.zzo(Unknown Source) at com.google.android.gms.gcm.GcmListenerService.zza(Unknown Source) at com.google.android.gms.gcm.GcmListenerService$1.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)

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