Unknown android log errors

Hi,

I am seeing two errors on the device log for android builds with enterprise.

The app runs correctly and does not crash but I would like to figure out what these errors mean and have them fixed.

This is the console log for the 1st ERROR appearing right after running the app:

03-04 13:34:58.810: E/Trace(2064): error opening trace file: No such file or directory (2)

And this is marked as WARNING and comes out later associated with using the picker wheel widget:

03-04 13:35:07.200: W/System.err(2064): java.lang.ClassNotFoundException: widgetLibrary.widget\_momentumScrolling.LuaLoader 03-04 13:35:07.210: W/System.err(2064): at java.lang.Class.classForName(Native Method) 03-04 13:35:07.210: W/System.err(2064): at java.lang.Class.forName(Class.java:217) 03-04 13:35:07.210: W/System.err(2064): at java.lang.Class.forName(Class.java:172) 03-04 13:35:07.220: W/System.err(2064): at com.ansca.corona.NativeToJavaBridge.callLoadClass(NativeToJavaBridge.java:375) 03-04 13:35:07.220: W/System.err(2064): at com.ansca.corona.JavaToNativeShim.nativeRender(Native Method) 03-04 13:35:07.220: W/System.err(2064): at com.ansca.corona.JavaToNativeShim.render(JavaToNativeShim.java:163) 03-04 13:35:07.220: W/System.err(2064): at com.ansca.corona.Controller.updateRuntimeState(Controller.java:234) 03-04 13:35:07.220: W/System.err(2064): at com.ansca.corona.graphics.opengl.CoronaGLSurfaceView$CoronaRenderer.onDrawFrame(CoronaGLSurfaceView.java:399) 03-04 13:35:07.220: W/System.err(2064): at com.ansca.corona.graphics.opengl.GLSurfaceView$GLThread.guardedRun(GLSurfaceView.java:1622) 03-04 13:35:07.220: W/System.err(2064): at com.ansca.corona.graphics.opengl.GLSurfaceView$GLThread.run(GLSurfaceView.java:1377) 03-04 13:35:07.231: W/System.err(2064): Caused by: java.lang.NoClassDefFoundError: widgetLibrary/widget\_momentumScrolling/LuaLoader 03-04 13:35:07.231: W/System.err(2064): ... 10 more 03-04 13:35:07.231: W/System.err(2064): Caused by: java.lang.ClassNotFoundException: widgetLibrary.widget\_momentumScrolling.LuaLoader 03-04 13:35:07.240: W/System.err(2064): at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:61) 03-04 13:35:07.240: W/System.err(2064): at java.lang.ClassLoader.loadClass(ClassLoader.java:501) 03-04 13:35:07.250: W/System.err(2064): at java.lang.ClassLoader.loadClass(ClassLoader.java:461) 03-04 13:35:07.250: W/System.err(2064): ... 10 more

I build using ant from the terminal

The version of Corona enterprise is 2013.1244

I am running on an android emulator v4.1.2

Thanks for your help

Ernest B.

I’ve seen a very similar error, no idea what happened. :-/ Also built with Enterprise, seen on a Galaxy Tab2 7.0.

java.lang.IllegalStateException at android.media.MediaPlayer.\_stop(Native Method) at android.media.MediaPlayer.stop(MediaPlayer.java:1314) at com.ansca.corona.MediaManager.stopMedia(MediaManager.java:177) at com.ansca.corona.events.MediaEvent.Send(MediaEvent.java:57) at com.ansca.corona.events.EventManager.sendEvents(EventManager.java:229) at com.ansca.corona.Controller.onDrawFrame(Controller.java:220) at com.ansca.corona.opengl.CoronaGLSurfaceView$CoronaRenderer.onDrawFrame(CoronaGLSurfaceView.java:400) at com.ansca.corona.opengl.GLSurfaceView$GLThread.guardedRun(GLSurfaceView.java:1622) at com.ansca.corona.opengl.GLSurfaceView$GLThread.run(GLSurfaceView.java:1377)

I’ve seen a very similar error, no idea what happened. :-/ Also built with Enterprise, seen on a Galaxy Tab2 7.0.

java.lang.IllegalStateException at android.media.MediaPlayer.\_stop(Native Method) at android.media.MediaPlayer.stop(MediaPlayer.java:1314) at com.ansca.corona.MediaManager.stopMedia(MediaManager.java:177) at com.ansca.corona.events.MediaEvent.Send(MediaEvent.java:57) at com.ansca.corona.events.EventManager.sendEvents(EventManager.java:229) at com.ansca.corona.Controller.onDrawFrame(Controller.java:220) at com.ansca.corona.opengl.CoronaGLSurfaceView$CoronaRenderer.onDrawFrame(CoronaGLSurfaceView.java:400) at com.ansca.corona.opengl.GLSurfaceView$GLThread.guardedRun(GLSurfaceView.java:1622) at com.ansca.corona.opengl.GLSurfaceView$GLThread.run(GLSurfaceView.java:1377)