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Hi, I ran a standalone program in Java and it ran perfectly fine and

mayankk718
Hi,

I ran a standalone program in Java and it ran perfectly fine and then I created a smart service from it it gives NullPointerException as follows :-

11:24:38,753 INFO [stdout] (Appian Work Item - 12491 - ProcessExec02 : UnattendedJavaActivityRequest) 2016-02-18 11:24:38,752 [Appian Work Item - 12491 - ProcessExec02 : UnattendedJavaActivityRequest] ERROR com.appiancorp.process.engine.UnattendedJavaActivityRequest - An error occurred while executing activity: id=536909563, classname=com.app.pull.data.PullSamples
11:24:38,753 INFO [stdout] (Appian Work Item - 12491 - ProcessExec02 : UnattendedJavaActivityRequest) java.lang.NullPointerException
11:24:38,753 INFO [stdout] (Appian Work Item - 12491 - ProcessExec02 : UnattendedJavaActivityRequest)           at com.app.pull.data.PullSamples.run(PullSamples.java:99)
11:24:38,753 INFO [stdout] (Appian Work Item - 12491 - ProcessExec02 : UnattendedJavaActivityRequest)           at com.appiancorp.process.runtime.framework.Defa...

OriginalPostID-195711

OriginalPostID-195711

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    ...ultActivityExecutor$1.call(DefaultActivityExecutor.java:104)
    11:24:38,753 INFO [stdout] (Appian Work Item - 12491 - ProcessExec02 : UnattendedJavaActivityRequest)           at com.appiancorp.process.runtime.framework.DefaultActivityExecutor$1.call(DefaultActivityExecutor.java:101)
    11:24:38,753 INFO [stdout] (Appian Work Item - 12491 - ProcessExec02 : UnattendedJavaActivityRequest)           at com.appiancorp.common.ContextClassLoaderSwitcher.runInContext(ContextClassLoaderSwitcher.java:25)
    11:24:38,753 INFO [stdout] (Appian Work Item - 12491 - ProcessExec02 : UnattendedJavaActivityRequest)           at com.appiancorp.process.runtime.framework.DefaultActivityExecutor.execute(DefaultActivityExecutor.java:101)
    11:24:38,753 INFO [stdout] (Appian Work Item - 12491 - ProcessExec02 : UnattendedJavaActivityRequest)           at com.appiancorp.process.engine.UnattendedJavaActivityRequest.execute(UnattendedJavaActivityRequest.java:83)
    11:24:38,753 INFO [stdout] (Appian Work Item - 12491 - ProcessExec02 : U...
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    ...ultActivityExecutor$1.call(DefaultActivityExecutor.java:104)
    11:24:38,753 INFO [stdout] (Appian Work Item - 12491 - ProcessExec02 : UnattendedJavaActivityRequest)           at com.appiancorp.process.runtime.framework.DefaultActivityExecutor$1.call(DefaultActivityExecutor.java:101)
    11:24:38,753 INFO [stdout] (Appian Work Item - 12491 - ProcessExec02 : UnattendedJavaActivityRequest)           at com.appiancorp.common.ContextClassLoaderSwitcher.runInContext(ContextClassLoaderSwitcher.java:25)
    11:24:38,753 INFO [stdout] (Appian Work Item - 12491 - ProcessExec02 : UnattendedJavaActivityRequest)           at com.appiancorp.process.runtime.framework.DefaultActivityExecutor.execute(DefaultActivityExecutor.java:101)
    11:24:38,753 INFO [stdout] (Appian Work Item - 12491 - ProcessExec02 : UnattendedJavaActivityRequest)           at com.appiancorp.process.engine.UnattendedJavaActivityRequest.execute(UnattendedJavaActivityRequest.java:83)
    11:24:38,753 INFO [stdout] (Appian Work Item - 12491 - ProcessExec02 : U...
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