Share Button Crash Application

naitvar · January 16, 2016, 6:17pm

Hi. I made a share button and when I use it my application crash. What can be a problem?

&nbsp; &nbsp; &nbsp; &nbsp; ["CoronaProvider.native.popup.social"] = &nbsp; &nbsp; &nbsp; &nbsp; { &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; publisherId = "com.coronalabs", &nbsp; &nbsp; &nbsp; &nbsp; },

local function sharelistener(event) local phase = event.phase if phase == "ended" then playsound(buttonsound) if native.canShowPopup("social","share") then native.showPopup("social") end end end

rob · January 17, 2016, 1:41am

You will need to provide a little more code. What calls “shareListener”?

What error are you getting? Any additional messages in your console log?

What version of Corona SDK are you using?

Rob

naitvar · January 17, 2016, 7:53am

I’m using Corona SDK build 2016.2810. This function native.showPopup doesn’t work in simulator so I need to test it on my device. I test it on LG Leon, Galaxy S4 and Galaxy Tab 4 and when I try to press share button I get an error "Application has stopped working.’.

local share = display.newImage("share.png")

share:addEventListener("touch",sharelistener)

rob · January 17, 2016, 5:36pm

You need to look at the device’s console log to see if there are other error messages/warnings. Please see:

http://docs.coronalabs.com/guide/basics/debugging/index.html

To learn how to read the device’s console log.

Rob

naitvar · January 17, 2016, 8:15pm

I debugged my device and in logs is only this:

&nbsp; C:\Users\naitv\AppData\Local\Android\android-sdk\platform-tools\>adb logcat Corona:v \*:s --------- beginning of system --------- beginning of main V/Corona &nbsp;(28221): \> Class.forName: network.LuaLoader V/Corona &nbsp;(28221): \< Class.forName: network.LuaLoader V/Corona &nbsp;(28221): Loading via reflection: network.LuaLoader I/Corona &nbsp;(28221): Platform: LG-H320 / ARM Neon / 5.0.1 / Mali-400 MP / OpenGL ES 2.0 / 2016.2810 / polski | PL | pl\_PL | pl V/Corona &nbsp;(28221): \> Class.forName: plugin.fuse.LuaLoader V/Corona &nbsp;(28221): \> Class.forName: CoronaProvider.licensing.google.LuaLoader V/Corona &nbsp;(28221): \< Class.forName: CoronaProvider.licensing.google.LuaLoader V/Corona &nbsp;(28221): Loading via reflection: CoronaProvider.licensing.google.LuaLoader V/Corona &nbsp;(28221): \> Class.forName: CoronaProvider.\_native.popup.social.LuaLoader V/Corona &nbsp;(28221): \< Class.forName: CoronaProvider.\_native.popup.social.LuaLoader V/Corona &nbsp;(28221): Loading via reflection: CoronaProvider.\_native.popup.social.LuaLoader

In “longer” logs I found much about that application, some below:

I/ActivityManager( &nbsp;738): Process com.gmail.naitvar.Dry\_Your\_Tears (pid 26668) has died

D/InputDispatcher( &nbsp;738): Focus left window: Window{3e51cc0 u0 Application Error: com.gmail.naitvar.Dry\_Your\_Tears} D/InputDispatcher( &nbsp;738): Focus entered window: Window{15e5c437 u0 com.lge.launcher2/com.lge.launcher2.Launcher} D/InputDispatcher( &nbsp;738): Window went away: Window{3e51cc0 u0 Application Error: com.gmail.naitvar.Dry\_Your\_Tears}

Full logs in attachment, it’s hard to find anything helpful there.

rob · January 17, 2016, 9:42pm

V/Corona (28278): \> Class.forName: CoronaProvider.\_native.popup.social.LuaLoader V/Corona (28278): \< Class.forName: CoronaProvider.\_native.popup.social.LuaLoader V/Corona (28278): Loading via reflection: CoronaProvider.\_native.popup.social.LuaLoader W/System.err(28278): java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String com.naef.jnlua.LuaType.toString()' on a null object reference W/System.err(28278): at com.naef.jnlua.LuaState.getArgTypeException(Unknown Source) W/System.err(28278): at com.naef.jnlua.LuaState.checkType(Unknown Source) W/System.err(28278): at CoronaProvider.\_native.popup.social.showPopup.invoke(showPopup.java:201) W/System.err(28278): at com.ansca.corona.JavaToNativeShim.nativeTouchEvent(Native Method) W/System.err(28278): at com.ansca.corona.JavaToNativeShim.touchEvent(JavaToNativeShim.java:413) W/System.err(28278): at com.ansca.corona.input.RaiseTouchEventTask.executeUsing(RaiseTouchEventTask.java:39) W/System.err(28278): at com.ansca.corona.CoronaRuntimeTaskDispatcher$TaskEvent.Send(CoronaRuntimeTaskDispatcher.java:148) W/System.err(28278): at com.ansca.corona.events.EventManager.sendEvents(EventManager.java:91) W/System.err(28278): at com.ansca.corona.Controller.updateRuntimeState(Controller.java:295) W/System.err(28278): at com.ansca.corona.graphics.opengl.CoronaGLSurfaceView$CoronaRenderer.onDrawFrame(CoronaGLSurfaceView.java:421) W/System.err(28278): at com.ansca.corona.graphics.opengl.GLSurfaceView$GLThread.guardedRun(GLSurfaceView.java:1623) W/System.err(28278): at com.ansca.corona.graphics.opengl.GLSurfaceView$GLThread.run(GLSurfaceView.java:1378) D/AndroidRuntime(28278): Shutting down VM E/AndroidRuntime(28278): FATAL EXCEPTION: main E/AndroidRuntime(28278): Process: com.gmail.naitvar.Dry\_Your\_Tears, PID: 28278 E/AndroidRuntime(28278): java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String android.content.Intent.getAction()' on a null object reference E/AndroidRuntime(28278): at CoronaProvider.\_native.popup.social.showPopup.customChooserIntent(showPopup.java:62) E/AndroidRuntime(28278): at CoronaProvider.\_native.popup.social.showPopup.access$200(showPopup.java:43) E/AndroidRuntime(28278): at CoronaProvider.\_native.popup.social.showPopup$2.run(showPopup.java:440) E/AndroidRuntime(28278): at android.os.Handler.handleCallback(Handler.java:739) E/AndroidRuntime(28278): at android.os.Handler.dispatchMessage(Handler.java:95) E/AndroidRuntime(28278): at android.os.Looper.loop(Looper.java:135) E/AndroidRuntime(28278): at android.app.ActivityThread.main(ActivityThread.java:5297) E/AndroidRuntime(28278): at java.lang.reflect.Method.invoke(Native Method) E/AndroidRuntime(28278): at java.lang.reflect.Method.invoke(Method.java:372) E/AndroidRuntime(28278): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:908) E/AndroidRuntime(28278): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:703)

There appears to be a nil string somewhere. I know the docs say the option table is optional, but it’s really not. You need to provide something to share (text, image, URL).

See: https://docs.coronalabs.com/plugin/CoronaProvider_native_popup_social/showPopup.html

Rob

naitvar · January 18, 2016, 11:06am

Now it works perfect, thank you.

rob · January 17, 2016, 1:41am