java.lang.NullPointerException at java.io.Reader.(Reader.java:78) at java.io.InputStreamReader.(InputStreamReader.java:72)
49
What is a NullPointerException, and how do I fix it?
97325
DialogFragment causing nullpointer crash
27941
What is the difference between Reader and InputStream?
96311
NullPointerException when installing the Android SDK on Mac OS X
38443
ExecuteReader requires an open and available Connection. The connection's current state is closed
480
What causes a java.lang.ArrayIndexOutOfBoundsException and how do I prevent it?
79586
System.NullPointerException: Attempt to de-reference a null object
23999
NullPointerException while parsing XML callout response
38191
java.lang.RuntimeException: Your content must have a ListView whose id attribute is 'android.R.id.list'
85838
Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener
9396
NullPointerException on AlarmManager.setRepeating() - ElapsedRealTime - Android
6037
java.io.WriteAbortedException: writing aborted; java.io.NotSerializableException
120071
Checking for a null int value from a Java ResultSet
144658
System.NullPointerException: Attempt to de-reference a null object ,sravn
10867
How to avoid ArrayIndexOutOfBoundsException or IndexOutOfBoundsException?
40818
What is an IndexOutOfRangeException / ArgumentOutOfRangeException and how do I fix it?
125946
' Exception in Application start method, java.lang.reflect.InvocationTargetException ' while reading and displaying from database