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nextgis / android_gisapp

:dart: GIS application for Android
http://nextgis.com/nextgis-mobile
GNU General Public License v3.0
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Падение при экспорте в GeoJSON #472

Closed BishopGIS closed 8 years ago

BishopGIS commented 8 years ago 
java.lang.RuntimeException: An error occured while executing doInBackground()
    at android.os.AsyncTask$3.done(AsyncTask.java:299)
    at java.util.concurrent.FutureTask$Sync.innerSetException(FutureTask.java:273)
    at java.util.concurrent.FutureTask.setException(FutureTask.java:124)
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:307)
    at java.util.concurrent.FutureTask.run(FutureTask.java:137)
    at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:230)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
    at java.lang.Thread.run(Thread.java:856)
Caused by: java.lang.RuntimeException: Can't create handler inside thread that has not called Looper.prepare()
    at android.os.Handler.<init>(Handler.java:121)
    at android.widget.Toast$TN.<init>(Toast.java:361)
    at android.widget.Toast.<init>(Toast.java:97)
    at android.widget.Toast.makeText(Toast.java:254)
    at android.widget.Toast.makeText(Toast.java:304)
    at com.nextgis.maplibui.util.LayerUtil$ExportGeoJSONTask.doInBackground(LayerUtil.java:208)
    at com.nextgis.maplibui.util.LayerUtil$ExportGeoJSONTask.doInBackground(LayerUtil.java:113)
    at android.os.AsyncTask$2.call(AsyncTask.java:287)
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305)
    ... 5 more