org.apache.harmony.xml.ExpatParser$ParseException: At line 1, column 0: no element found

[geeksville]

org.apache.harmony.xml.ExpatParser$ParseException: At line 1, column 0: no element found
at org.apache.harmony.xml.ExpatParser.finish(ExpatParser.java:545)
at org.apache.harmony.xml.ExpatParser.parseDocument(ExpatParser.java:475)
at org.apache.harmony.xml.ExpatReader.parse(ExpatReader.java:316)
at org.apache.harmony.xml.ExpatReader.parse(ExpatReader.java:279)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:390)
at scala.xml.factory.XMLLoader$class.loadXML(XMLLoader.scala:40)
at scala.xml.XML$.loadXML(XML.scala:57)
at scala.xml.factory.XMLLoader$class.load(XMLLoader.scala:52)
at scala.xml.XML$.load(XML.scala:57)
at com.geeksville.flight.ParameterDocFile$$anonfun$liftedTree3$1$1.apply(ParameterDocFile.scala:223)
at com.geeksville.flight.ParameterDocFile$$anonfun$liftedTree3$1$1.apply(ParameterDocFile.scala:222)
at com.geeksville.util.Using$.using(Using.scala:20)
at com.geeksville.flight.ParameterDocFile$.liftedTree3$1(ParameterDocFile.scala:222)
at com.geeksville.flight.ParameterDocFile$.xml(ParameterDocFile.scala:220)
at com.geeksville.flight.ParameterDocFile.<init>(ParameterDocFile.scala:84)
at com.geeksville.flight.ParametersReadOnlyModel$class.$init$(ParametersReadOnlyModel.scala:13)
at com.geeksville.flight.VehicleModel.<init>(VehicleModel.scala:85)
at com.geeksville.andropilot.service.AndropilotService.onCreate(AndropilotService.scala:234)
at android.app.ActivityThread.handleCreateService(ActivityThread.java:2577)
at android.app.ActivityThread.access$1600(ActivityThread.java:141)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1338)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5103)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:737)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
at dalvik.system.NativeStart.main(Native Method)
org.apache.harmony.xml.ExpatParser$ParseException: At line 1, column 0: no element found
at org.apache.harmony.xml.ExpatParser.finish(ExpatParser.java:545)
at org.apache.harmony.xml.ExpatParser.parseDocument(ExpatParser.java:475)
at org.apache.harmony.xml.ExpatReader.parse(ExpatReader.java:316)
at org.apache.harmony.xml.ExpatReader.parse(ExpatReader.java:279)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:390)
at scala.xml.factory.XMLLoader$class.loadXML(XMLLoader.scala:40)
at scala.xml.XML$.loadXML(XML.scala:57)
at scala.xml.factory.XMLLoader$class.load(XMLLoader.scala:52)
at scala.xml.XML$.load(XML.scala:57)
at com.geeksville.flight.ParameterDocFile$$anonfun$liftedTree3$1$1.apply(ParameterDocFile.scala:223)
at com.geeksville.flight.ParameterDocFile$$anonfun$liftedTree3$1$1.apply(ParameterDocFile.scala:222)
at com.geeksville.util.Using$.using(Using.scala:20)
at com.geeksville.flight.ParameterDocFile$.liftedTree3$1(ParameterDocFile.scala:222)
at com.geeksville.flight.ParameterDocFile$.xml(ParameterDocFile.scala:220)
at com.geeksville.flight.ParameterDocFile.<init>(ParameterDocFile.scala:84)
at com.geeksville.flight.ParametersReadOnlyModel$class.$init$(ParametersReadOnlyModel.scala:13)
at com.geeksville.flight.VehicleModel.<init>(VehicleModel.scala:85)
at com.geeksville.andropilot.service.AndropilotService.onCreate(AndropilotService.scala:234)
at android.app.ActivityThread.handleCreateService(ActivityThread.java:2577)
at android.app.ActivityThread.access$1600(ActivityThread.java:141)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1338)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5103)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:737)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
at dalvik.system.NativeStart.main(Native Method)