Too many crashes (Report)

The_K_Studio · April 28, 2020, 4:56am

My app crash report

Mateja · April 28, 2020, 5:29am

My app crash report:

The_K_Studio · April 28, 2020, 6:25am

I guess your app is very simple and does not contains push notification component.

Peter · April 28, 2020, 6:31am

Or is maybe programmed well.

My most complex app has also

In the last 60 days.

The_K_Studio · April 28, 2020, 6:40am

But this is true that, Kodular lacks app optimizations.
I dont blame Kodular (i Kodular) but even an empty app is about 4 to 6 Mb.

When Kodular bring up new release previous bugs are fixed and new bugs are introduced.

Peter · April 28, 2020, 6:46am

There is no progress without some bugs in it. There is no such thing as 100% bug free software.

bodymindpower · April 28, 2020, 6:57am

What is the minSdkVersion (min API) of your app?

Mateja · April 28, 2020, 7:13am

Set to the default, Android 4.0.

The_K_Studio · April 28, 2020, 7:24am

I have also observed crashes due to Lottie animation component.

bodymindpower · April 28, 2020, 7:26am

There are a number of components that require minSdkVersion = 19 (API 19, KitCat). So why did you set the min API = 14 (Ice Cream Sandwich).

I would suggest set the minSdkVersion = 19 (API 19), releasing an internal test track and waiting to see what errors are found in the Pre-Launch report.

The_K_Studio · April 28, 2020, 7:27am

Mine is API 19, then why crashes are happening.

bodymindpower · April 28, 2020, 7:31am

Good question, but without knowing the app, it’s hard to answer. Do you get the same error messages as @drpeterramsis2007 ?

The_K_Studio · April 28, 2020, 8:34am

My error message is already posted in above post

bodymindpower · April 28, 2020, 8:48am

We need the details of this error …

The_K_Studio · April 28, 2020, 10:38am

bodymindpower · April 28, 2020, 11:32am

See here:

github.com/airbnb/lottie-android

Fatal signal 11 crash on Android 7.0

opened 08:23PM - 04 Dec 19 UTC

closed 02:41AM - 02 Oct 20 UTC

curtismartintransloc

Help wanted

This has been happening for a little while for us apparently, but we don't get c…rash logs reported from it since the crash seems to be occurring in native code. It happens on the latest version of Lottie (3.3.0) and previous ones. We have an [an animation](https://github.com/airbnb/lottie-android/files/3923770/pinning_animation.json.zip) that causes our app to crash whenever we play it forward or backward. It only crashes on devices running 7.0 (pre-7.0 and post-7.0, including 7.x.x are fine). Here's what I'm seeing in the Logcat: ``` A/libc: Fatal signal 11 (SIGSEGV), code 1, fault addr 0x4 in tid 7235 (RenderThread) *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** pid: 3801, tid: 4185, name: RenderThread >>> com.transloc.microtransit.dev.debug <<< signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x4 r0 8ed30730 r1 00000000 r2 00000044 r3 af30a4b1 r4 8e82b478 r5 8e82b478 r6 00000000 r7 849e4680 r8 8e82b278 r9 00000001 sl 8597bf00 fp 8e82b1c0 ip af369628 sp 8e82b110 lr af31a759 pc af34e29a cpsr a00f0030 backtrace: #00 pc 0006329a /system/lib/libhwui.so #01 pc 0006299b /system/lib/libhwui.so #02 pc 000625d5 /system/lib/libhwui.so #03 pc 00023e5f /system/lib/libhwui.so #04 pc 000258b3 /system/lib/libhwui.so #05 pc 00028d51 /system/lib/libhwui.so (_ZN7android10uirenderer12renderthread12RenderThread10threadLoopEv+80) #06 pc 0000e3e5 /system/lib/libutils.so (_ZN7android6Thread11_threadLoopEPv+140) #07 pc 00068a15 /system/lib/libandroid_runtime.so (_ZN7android14AndroidRuntime15javaThreadShellEPv+80) #08 pc 000474e3 /system/lib/libc.so (_ZL15__pthread_startPv+22) #09 pc 00019dcd /system/lib/libc.so (__start_thread+6) ``` I've reproduced the issue by starting a new empty project that only has a LottieAnimationView. Here's the layout: ``` <?xml version="1.0" encoding="utf-8"?> <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" tools:context=".MainActivity"> <com.airbnb.lottie.LottieAnimationView android:id="@+id/pin_button" android:layout_width="48dp" android:layout_height="48dp" android:layout_gravity="center" app:lottie_fileName="pinning_animation.json" /> </FrameLayout> ``` And here's the Activity: ``` package com.transloc.lottietest import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import com.airbnb.lottie.LottieAnimationView import com.airbnb.lottie.RenderMode class MainActivity : AppCompatActivity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main) val pinButton = findViewById<LottieAnimationView>(R.id.pin_button) pinButton.setOnClickListener { pinButton.resumeAnimation() } } } ``` The animation will play briefly, then the app will freeze momentarily, and then it will crash. I've found that setting the render mode to SOFTWARE will work around the issue.

The_K_Studio · April 28, 2020, 12:26pm

I saw this thread at morning, and many posts related to app crash due to fatal signal 11 error, and decided to remove Lottie animation component from my app.

I have used 2 lottie animations, one as flash screen and second on login screen, but it causes crashes as per above error.

bodymindpower · April 28, 2020, 12:51pm

You can try to disable hardware acceleration:

    <activity android:hardwareAccelerated="false" />

Insert it into the Manifest.

The_K_Studio · April 28, 2020, 2:20pm

How, By decompiling apk?

bodymindpower · April 28, 2020, 2:34pm

Yes, see here:

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Too many crashes (Report)

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