App crashes whenever I open it

[Tom]

Whenever I try to open my app on android it crashes. It works fine on my computer and it installs fine with adb, but as soon as I open it it crashes. I get the following crash log, which confuses me because the app has nothing to do with cars? I know the build is for the right architecture if this helps. thanks!

--------- beginning of crash
10-07 13:57:21.349   542   542 F libc    : crash_dump helper failed to exec, or was killed
10-07 13:57:21.375   609   609 F libc    : crash_dump helper failed to exec, or was killed
10-09 15:51:20.858 13967 13967 E AndroidRuntime: FATAL EXCEPTION: main
10-09 15:51:20.858 13967 13967 E AndroidRuntime: Process: com.google.android.projection.gearhead:projection, PID: 13967
10-09 15:51:20.858 13967 13967 E AndroidRuntime: fpa: Unable to get car displays for creating SystemUiService binders
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at fnd.n(SourceFile:8)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at fnd.c(SourceFile:1)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at jxh.ds(SourceFile:3)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at hcl.bR(SourceFile:13)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at clv.a(SourceFile:3)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at clw.k(SourceFile:24)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at clw.h(SourceFile:2)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at clw.d(SourceFile:3)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at pmr.c(SourceFile:203)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at git.k(SourceFile:4)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at giq.a(SourceFile:4)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at fox.v(SourceFile:17)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at ftl.a(SourceFile:118)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at klj.f(SourceFile:4)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at klo.run(SourceFile:30)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at android.os.Handler.handleCallback(Handler.java:980)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:104)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at android.os.Looper.loopOnce(Looper.java:238)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at android.os.Looper.loop(Looper.java:357)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:8098)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at java.lang.reflect.Method.invoke(Native Method)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:548)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1026)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: Caused by: kzm: java.lang.IllegalStateException: OutOfCarLifecycle
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at kyr.f(SourceFile:8)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at kym.l(SourceFile:5)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at ktz.e(SourceFile:1)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at kkd.x(SourceFile:1)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at hlo.a(SourceFile:9)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at fnd.n(SourceFile:1)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: ... 22 more
10-09 15:51:20.858 13967 13967 E AndroidRuntime: Caused by: java.lang.IllegalStateException: OutOfCarLifecycle
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at android.os.Parcel.createExceptionOrNull(Parcel.java:2434)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at android.os.Parcel.createException(Parcel.java:2410)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at android.os.Parcel.readException(Parcel.java:2393)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at android.os.Parcel.readException(Parcel.java:2335)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at ecs.dW(SourceFile:3)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at kmp.M(SourceFile:2)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at ktq.a(SourceFile:4)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at kym.a(SourceFile:2)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at kti.call(SourceFile:11)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: at kym.l(SourceFile:1)
10-09 15:51:20.858 13967 13967 E AndroidRuntime: ... 26 more
10-09 16:12:09.088   542   542 F libc    : crash_dump helper failed to exec, or was killed
10-09 16:12:09.115   609   609 F libc    : crash_dump helper failed to exec, or was killed
10-09 16:25:31.313   542   542 F libc    : crash_dump helper failed to exec, or was killed
10-09 16:25:31.344   609   609 F libc    : crash_dump helper failed to exec, or was killed
10-09 16:25:53.393   542   542 F libc    : crash_dump helper failed to exec, or was killed
10-09 16:25:53.425   609   609 F libc    : crash_dump helper failed to exec, or was killed
10-16 18:18:55.305  5268  5313 F libc    : FORTIFY: pthread_mutex_lock called on a destroyed mutex (0x72ca1ff7e0)
10-16 18:18:55.307  5268  5313 F libc    : Fatal signal 6 (SIGABRT), code -1 (SI_QUEUE) in tid 5313 (InsetsAnimation), pid 5268 (SDLActivity)
10-16 18:18:55.416  5268  5309 F libc    : FORTIFY: pthread_mutex_lock called on a destroyed mutex (0x72c282f388)
10-16 18:18:55.416  5268  5307 F libc    : FORTIFY: pthread_mutex_lock called on a destroyed mutex (0x72c282f388)
10-16 18:26:11.603  8659  8690 F libc    : Fatal signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x50 in tid 8690 (RenderThread), pid 8659 (SDLActivity)
10-16 18:26:11.661  8659  8722 F libc    : FORTIFY: pthread_mutex_lock called on a destroyed mutex (0x72c282f388)
10-16 18:26:11.661  8659  8723 F libc    : FORTIFY: pthread_mutex_lock called on a destroyed mutex (0x72c282f388)
10-17 08:32:13.147 19357 19379 F libc    : Fatal signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x50 in tid 19379 (RenderThread), pid 19357 (SDLActivity)
10-17 08:32:13.224 19357 19400 F libc    : FORTIFY: pthread_mutex_lock called on a destroyed mutex (0x72c282f388)
10-17 08:32:13.224 19357 19401 F libc    : FORTIFY: pthread_mutex_lock called on a destroyed mutex (0x72c282f388)
10-18 20:22:46.337   542   542 F libc    : crash_dump helper failed to exec, or was killed
10-18 20:22:46.364   609   609 F libc    : crash_dump helper failed to exec, or was killed

[Robert]

No idea.
You could share more of the log (up) as a .txt file.
Assuming Hello World works what is different about your app?

[Tom]

Think I've worked it out. In my code I explicitly reference a directory on my windows laptop, so I imagine that means it will only work on my laptop. Will update when I've tested it again.  

[Robert]

FYI https://github.com/Android-for-Python/Android-for-Python-Users#private-storage