Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via GitHub by AlexStasko
, 1 year ago
via Google Groups by Radostina, 1 year ago
This exception has no message.
via Google Groups by Todor Hristov, 1 year ago
via Stack Overflow by Kliver Max
, 1 year ago
This exception has no message.
via Google Groups by Unknown author, 1 year ago
via marc.info by Unknown author, 2 years ago
This exception has no message.
java.lang.NullPointerException: 	at java.util.EnumMap.(EnumMap.java:139)	at com.example.Image$ImageBuilder.withDimensions(Image.java:76)	at com.example.ImageTest.testInitialization(ImageTest.java:23)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at java.lang.reflect.Method.invoke(Method.java:498)	at org.gradle.api.internal.tasks.testing.testng.TestNGTestClassProcessor.runTests(TestNGTestClassProcessor.java:133)	at org.gradle.api.internal.tasks.testing.testng.TestNGTestClassProcessor.stop(TestNGTestClassProcessor.java:83)	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:61)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at java.lang.reflect.Method.invoke(Method.java:498)	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)	at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)	at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)	at org.gradle.api.internal.tasks.testing.worker.TestWorker.stop(TestWorker.java:120)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at java.lang.reflect.Method.invoke(Method.java:498)	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)	at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:377)	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:54)	at org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:40)	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)	at java.lang.Thread.run(Thread.java:745)