Android: NullPointerException when adding an Adapter to a ListView
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What is a NullPointerException, and how do I fix it?
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System.NullPointerException: Attempt to de-reference a null object:
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Nullpointerexception while setting a bean
119799
Android: Issue during Arraylist declaration
24887
java.lang.NullPointerException at javax.faces.webapp.UIComponentClassicTagBase.setJspId
98080
Android: Cannot invoke toString() on the primitive type int
20020
NullPointerException accessing views in onCreate()
38191
java.lang.RuntimeException: Your content must have a ListView whose id attribute is 'android.R.id.list'
87189
System.NullPointerException
73285
Null Pointer Exception in XMl Parsing
43209
Android, ListView IllegalStateException: "The content of the adapter has changed but ListView did not receive a notification"
126914
How to start Activity in adapter?
76258
How to refresh Android listview?
105667
How do I put an arraylist in a Listbox
128142
java.lang.NullPointerException at org.apache.jsp.foo_jsp._jspInit(foo_jsp.java:22)
44087
ArrayAdapter requires ID to be a TextView error
3984
How to fix 'android.os.NetworkOnMainThreadException'?