Error on exporting app on android

I executed the following command on cmd: fuse preview -t=android > log.txt

and got the following output:

Build started: FullCompile
Configuring
(1,779.73 ms)

Parsing source code
(2,539.05 ms)

Compiling syntax tree
build\Android\Preview2\cache\MainView.g.uno(57,13): W0000: The variable 'detailsPanel' is assigned but its value is never used
E:\Fuse Projects\Predication\build\Android\Preview2\cache\MainView.g.uno(57,14,57,59): Warning W0000: The variable 'detailsPanel' is assigned but its value is never used
build\Android\Preview2\cache\MainView.g.uno(59,13): W0000: The variable 'contentPanel' is assigned but its value is never used
E:\Fuse Projects\Predication\build\Android\Preview2\cache\MainView.g.uno(59,14,59,64): Warning W0000: The variable 'contentPanel' is assigned but its value is never used
build\Android\Preview2\cache\MainView.g.uno(61,13): W0000: The variable 'ListModal' is assigned but its value is never used
E:\Fuse Projects\Predication\build\Android\Preview2\cache\MainView.g.uno(61,14,61,61): Warning W0000: The variable 'ListModal' is assigned but its value is never used
build\Android\Preview2\cache\MainView.g.uno(108,13): W0000: The variable 'zodiacImg' is assigned but its value is never used
E:\Fuse Projects\Predication\build\Android\Preview2\cache\MainView.g.uno(108,14,108,56): Warning W0000: The variable 'zodiacImg' is assigned but its value is never used
build\Android\Preview2\cache\MainView.g.uno(110,13): W0000: The variable 'contentPanel' is assigned but its value is never used
E:\Fuse Projects\Predication\build\Android\Preview2\cache\MainView.g.uno(110,14,110,64): Warning W0000: The variable 'contentPanel' is assigned but its value is never used
build\Android\Preview2\cache\MainView.g.uno(112,13): W0000: The variable 'Modal' is assigned but its value is never used
E:\Fuse Projects\Predication\build\Android\Preview2\cache\MainView.g.uno(112,14,112,52): Warning W0000: The variable 'Modal' is assigned but its value is never used
(10,471.60 ms)

Generating code and data
(19,149.61 ms)

Building Android app
1/2: libPredication.so
2/2: Predication.apk
(206,046.33 ms)

Build completed in 240.00 seconds.
    6 Warning(s)
    0 Error(s)
Build ended
Waiting for device (7..)
Installing APK on 1 device(s)
Launching actitity 'Predication'
D/dalvikvm(  130): Zygote::ForkAndSpecialize : 20432
D/dalvikvm(20432): Zygote::ForkAndSpecialize : 0
D/dalvikvm(20432): zygote get new systemTid : 20432
D/dalvikvm(20432): Late-enabling CheckJNI
D/dalvikvm(20432): threadid=2: interp stack at 0x5a489000
D/dalvikvm(20432): threadid=3: interp stack at 0x5a5a9000
D/dalvikvm(20432): Elevating priority from 0 to -8
D/jdwp    (20432): prepping for JDWP over ADB
D/jdwp    (20432): ADB transport startup
D/dalvikvm(20432): threadid=4: interp stack at 0x5a6c9000
D/jdwp    (20432): JDWP: thread running
D/jdwp    (20432): acceptConnection
D/jdwp    (20432): trying to receive file descriptor from ADB
D/ADB_SERVICES(26364): Adding socket 18 pid 20432 to jdwp process list
D/dalvikvm(20432): threadid=5: interp stack at 0x5c9fb000
D/dalvikvm(20432): zygote get thread init done
D/dalvikvm(20432): create interp thread : stack size=128KB
D/dalvikvm(20432): create new thread
D/dalvikvm(20432): new thread created
D/dalvikvm(20432): update thread list
D/dalvikvm(20432): threadid=6: interp stack at 0x5cb2b000
D/dalvikvm(20432): threadid=6: created from interp
D/dalvikvm(20432): start new thread
D/dalvikvm(20432): threadid=6: notify debugger
D/dalvikvm(20432): threadid=6 (ReferenceQueueDaemon): calling run()
D/dalvikvm(20432): create interp thread : stack size=128KB
D/dalvikvm(20432): create new thread
D/dalvikvm(20432): new thread created
D/dalvikvm(20432): update thread list
D/dalvikvm(20432): threadid=7: interp stack at 0x5cc4b000
D/dalvikvm(20432): threadid=7: created from interp
D/dalvikvm(20432): start new thread
D/dalvikvm(20432): threadid=7: notify debugger
D/dalvikvm(20432): threadid=7 (FinalizerDaemon): calling run()
D/dalvikvm(20432): create interp thread : stack size=128KB
D/dalvikvm(20432): create new thread
D/dalvikvm(20432): new thread created
D/dalvikvm(20432): update thread list
D/dalvikvm(20432): threadid=8: interp stack at 0x5cd6b000
D/dalvikvm(20432): threadid=8: created from interp
D/dalvikvm(20432): start new thread
D/dalvikvm(20432): threadid=8: notify debugger
D/dalvikvm(20432): threadid=8 (FinalizerWatchdogDaemon): calling run()
D/dalvikvm(20432): threadid=9: interp stack at 0x5d189000
D/dalvikvm(20432): threadid=10: interp stack at 0x5d2a9000
E/Trace   (20432): error opening trace file: No such file or directory (2)
I/ActivityManager(  701): Start proc com.Predication for activity com.Predication/.Predication: pid=20432 uid=10003 gids={50003, 3003, 1015, 1028}
V/ActivityManager(  701): Binding process pid 20432 to record ProcessRecord{422f57c8 20432:com.Predication/u0a10003}
V/ActivityManager(  701): New app record ProcessRecord{422f57c8 20432:com.Predication/u0a10003} thread=android.os.BinderProxy@427184e8 pid=20432
D/NetworkPolicy(  701): onRecv: MSG_FOREGROUND_ACTIVITIES_CHANGED pid:uid:act=20432:10003:true
D/SystemTheme(20432): sThemeResIdMap = {16974129=16974306, 16974128=16974305, 16974135=16974308, 16974134=16974307, 16973932=16974309, 16973933=16974310, 16973934=16974302, 16973935=16974303, 16974619=16974304, 16973931=16974302, 16973943=16974307, 16973937=16974305, 16973936=16974312, 16973938=16974306, 16974120=16974302, 16974607=16974304, 16974126=16974303, 16974127=16974312, 16973944=16974308, 16973947=16974311}
D/SystemTheme(20432): sPackageList = [android, com.android.gallery3d, com.android.settings, com.mediatek.voiceunlock, com.android.phone, com.android.providers.media, com.android.inputmethod.latin, com.android.systemui, com.android.browser, com.android.packageinstaller, com.mediatek.bluetooth, com.android.providers.downloads.ui, com.android.stk, com.android.music, com.mediatek.schpwronoff, com.android.contacts, com.mediatek.CellConnService, com.android.calendar, com.google.android.gsf.login, com.google.android.gsf]
W/asset   (20432): AssetManager-->addDefaultAssets CIP path not exsit!
D/dalvikvm(20432): open_cached_dex_file : /data/app/com.Predication-1.apk /data/dalvik-cache/data@app@com.Predication-1.apk@classes.dex
I/dalvikvm(20432): Could not find method android.app.Activity.onProvideAssistData, referenced from method com.Predication.Predication.onProvideAssistData
W/dalvikvm(20432): VFY: unable to resolve virtual method 28: Landroid/app/Activity;.onProvideAssistData (Landroid/os/Bundle;)V
D/dalvikvm(20432): VFY: replacing opcode 0x6f at 0x0007
D/Predication(20432): SUT: false  CML: false  SDK: 17
D/dalvikvm(20432): Trying to load lib /data/app-lib/com.Predication-1/libstlport_shared.so 0x41ea0c70
D/dalvikvm(20432): Added shared lib /data/app-lib/com.Predication-1/libstlport_shared.so 0x41ea0c70
D/dalvikvm(20432): No JNI_OnLoad found in /data/app-lib/com.Predication-1/libstlport_shared.so 0x41ea0c70, skipping init
F/Predication(20432): Failed to load JNI libraries: Path)
D/dalvikvm(20432): Trying to load lib /data/app-lib/com.Predication-1/libPredication.so 0x41ea0c70
E/linker  (20432): load_library(linker.cpp:759): library "libV8Simple.so" not found
E/linker  (20432): soinfo_link_image(linker.cpp:1652): could not load library "libV8Simple.so" needed by "libPredication.so"; caused by load_library(linker.cpp:759): library "libV8Simple.so" not found
E/dalvikvm(20432): dlopen("/data/app-lib/com.Predication-1/libPredication.so") failed: Cannot load library: soinfo_link_image(linker.cpp:1652): could not load library "libV8Simple.so" needed by "libPredication.so"; caused by load_library(linker.cpp:759): library "libV8Simple.so" not found
W/dalvikvm(20432): Exception Ljava/lang/UnsatisfiedLinkError; thrown while initializing Lcom/Predication/Predication;
W/dalvikvm(20432): Class init failed in newInstance call (Lcom/Predication/Predication;)
D/AndroidRuntime(20432): Shutting down VM
W/dalvikvm(20432): threadid=1: thread exiting with uncaught exception (group=0x418dc9a8)
W/dalvikvm(20432): threadid=1: uncaught exception occurred
W/System.err(20432): java.lang.UnsatisfiedLinkError: Cannot load library: soinfo_link_image(linker.cpp:1652): could not load library "libV8Simple.so" needed by "libPredication.so"; caused by load_library(linker.cpp:759): library "libV8Simple.so" not found
W/System.err(20432):     at java.lang.Runtime.loadLibrary(Runtime.java:372)
W/System.err(20432):     at java.lang.System.loadLibrary(System.java:514)
W/System.err(20432):     at com.Predication.CppManager.LoadLibraries(CppManager.java:32)
W/System.err(20432):     at com.Predication.Predication.<clinit>(Predication.java:58)
W/System.err(20432):     at java.lang.Class.newInstanceImpl(Native Method)
W/System.err(20432):     at java.lang.Class.newInstance(Class.java:1319)
W/System.err(20432):     at android.app.Instrumentation.newActivity(Instrumentation.java:1123)
W/System.err(20432):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2268)
W/System.err(20432):     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2403)
W/System.err(20432):     at android.app.ActivityThread.access$600(ActivityThread.java:165)
W/System.err(20432):     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1373)
W/System.err(20432):     at android.os.Handler.dispatchMessage(Handler.java:107)
W/System.err(20432):     at android.os.Looper.loop(Looper.java:194)
W/System.err(20432):     at android.app.ActivityThread.main(ActivityThread.java:5391)
W/System.err(20432):     at java.lang.reflect.Method.invokeNative(Native Method)
W/System.err(20432):     at java.lang.reflect.Method.invoke(Method.java:525)
W/System.err(20432):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:833)
W/System.err(20432):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:600)
W/System.err(20432):     at dalvik.system.NativeStart.main(Native Method)
W/dalvikvm(20432): threadid=1: calling UncaughtExceptionHandler
E/AndroidRuntime(20432): FATAL EXCEPTION: main
E/AndroidRuntime(20432): java.lang.UnsatisfiedLinkError: Cannot load library: soinfo_link_image(linker.cpp:1652): could not load library "libV8Simple.so" needed by "libPredication.so"; caused by load_library(linker.cpp:759): library "libV8Simple.so" not found
E/AndroidRuntime(20432):     at java.lang.Runtime.loadLibrary(Runtime.java:372)
E/AndroidRuntime(20432):     at java.lang.System.loadLibrary(System.java:514)
E/AndroidRuntime(20432):     at com.Predication.CppManager.LoadLibraries(CppManager.java:32)
E/AndroidRuntime(20432):     at com.Predication.Predication.<clinit>(Predication.java:58)
E/AndroidRuntime(20432):     at java.lang.Class.newInstanceImpl(Native Method)
E/AndroidRuntime(20432):     at java.lang.Class.newInstance(Class.java:1319)
E/AndroidRuntime(20432):     at android.app.Instrumentation.newActivity(Instrumentation.java:1123)
E/AndroidRuntime(20432):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2268)
E/AndroidRuntime(20432):     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2403)
E/AndroidRuntime(20432):     at android.app.ActivityThread.access$600(ActivityThread.java:165)
E/AndroidRuntime(20432):     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1373)
E/AndroidRuntime(20432):     at android.os.Handler.dispatchMessage(Handler.java:107)
E/AndroidRuntime(20432):     at android.os.Looper.loop(Looper.java:194)
E/AndroidRuntime(20432):     at android.app.ActivityThread.main(ActivityThread.java:5391)
E/AndroidRuntime(20432):     at java.lang.reflect.Method.invokeNative(Native Method)
E/AndroidRuntime(20432):     at java.lang.reflect.Method.invoke(Method.java:525)
E/AndroidRuntime(20432):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:833)
E/AndroidRuntime(20432):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:600)
E/AndroidRuntime(20432):     at dalvik.system.NativeStart.main(Native Method)
W/ActivityManager(  701): [LTK] pid, app, 3d=20432, 5808128, 56897536
D/AES     (  701):       pid : 20432
D/AEE/LIBAEE(  701): shell: raise_exp(2, 20432, -1361051648, com.Predication, 0x0x66b80bc0, 0x0x0)
D/AES     (  701):       pid : 20432
D/AEE/LIBAEE(  701): shell: raise_exp(2, 20432, -1361051648, com.Predication, 0x0x63b89a48, 0x0x0)
D/NetworkPolicy(  701): onRecv: MSG_FOREGROUND_ACTIVITIES_CHANGED pid:uid:act=20432:10003:false

Please help me out.

D/NetworkPolicy(  701): onRecv: MSG_FOREGROUND_ACTIVITIES_CHANGED pid:uid:act=20432:10003:false
I/Process (20432): Sending signal. PID: 20432 SIG: 9
D/DisplayManagerService(  701): Display listener for pid 20432 died.
I/ActivityManager(  701): Process com.Predication (pid 20432) has died.
W/ADB_SERVICES(26364): terminating JDWP 20432 connection: Try again
D/ADB_SERVICES(26364): remove pid 20432 to jdwp process list
Process com.Predication terminated.

Process com.Predication terminated.

Hi! What kind of device is this and which android version is it running?

Its Lenovo A680 and version is 4.2.2. The app runs on MI4 and windows preview.

Does it work when building (non-preview)? Try for example uno build --target=Android --run.