java.lang.RuntimeException: An error occurred while executing doInBackground()

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via Coderanch by simone giusti, 10 months ago
An error occurred while executing doInBackground()
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An error occurred while executing doInBackground()
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An error occurred while executing doInBackground()
via GitHub by sarvajeet294
, 4 months ago
An error occurred while executing doInBackground()
via GitHub by Madis0
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An error occurred while executing doInBackground()
via GitHub by Lineflyer
, 3 months ago
An error occurred while executing doInBackground()
java.lang.RuntimeException: An error occurred while executing doInBackground()
at java.io.ObjectInputStream.verifyAndInit(ObjectInputStream.java:2336)
at java.io.ObjectInputStream.readNewClassDesc(ObjectInputStream.java:1643)
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:657)
at java.io.ObjectInputStream.readNewClassDesc(ObjectInputStream.java:1663)
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:657)
at java.io.ObjectInputStream.readNewObject(ObjectInputStream.java:1782)
at java.io.ObjectInputStream.readNonPrimitiveContent(ObjectInputStream.java:761)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:1983)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:1940)
at java.io.ObjectInputStream.readFieldValues(ObjectInputStream.java:1113)
at java.io.ObjectInputStream.defaultReadObject(ObjectInputStream.java:454)
at java.io.ObjectInputStream.readObjectForClass(ObjectInputStream.java:1345)
at java.io.ObjectInputStream.readHierarchy(ObjectInputStream.java:1242)
at java.io.ObjectInputStream.readNewObject(ObjectInputStream.java:1835)
at java.io.ObjectInputStream.readNonPrimitiveContent(ObjectInputStream.java:761)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:1983)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:1940)
at lejos.remote.ev3.RemoteRequestSampleProvider.sendRequest(RemoteRequestSampleProvider.java:73)
at lejos.remote.ev3.RemoteRequestSampleProvider.(RemoteRequestSampleProvider.java:23)
at lejos.remote.ev3.RemoteRequestEV3.createSampleProvider(RemoteRequestEV3.java:152)
at com.grinninghermit.robotremote_test01.BasicActivity$Control.doInBackground(BasicActivity.java:81)
at com.grinninghermit.robotremote_test01.BasicActivity$Control.doInBackground(BasicActivity.java:72)
at android.os.AsyncTask$2.call(AsyncTask.java:295)
at java.util.concurrent.FutureTask.run(FutureTask.java:237)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)
at java.lang.Thread.run(Thread.java:818)

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