[karma][v4.0]app failed to open

Related Information:

https://github.com/YahiaAngelo/Karma

Project Name:Karma

The submitted issue is here:https://github.com/YahiaAngelo/Karma/issues/2

Actual behavior

App crashing again and again ,can not open the app.

Expected behavior

Expected that i can open the app and can use successfully

How to reproduce

• Install the apps and open the app
• Use app sometimes
• Minimize the app and clear the app from recent used app.
• Now try to open the app again.
• Do 2-4 steps again.
• See the bug

Information

App version:v4.0
OS:Android 6.0.1
Device:Samsung j5

Recording Of The Bug

My GitHub account:

https://github.com/44asad

Logcat:

05-16 08:55:20.618 18191 18191 E AndroidRuntime: FATAL EXCEPTION: main
05-16 08:55:20.618 18191 18191 E AndroidRuntime: Process: com.angelo.karma, PID: 18191
05-16 08:55:20.618 18191 18191 E AndroidRuntime: java.lang.RuntimeException: Unable to start activity ComponentInfo{com.angelo.karma/com.angelo.karma.LoginActivity}: java.lang.RuntimeException: A TaskDescription's primary color should be opaque
05-16 08:55:20.618 18191 18191 E AndroidRuntime:   at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3256)
05-16 08:55:20.618 18191 18191 E AndroidRuntime:   at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3352)
05-16 08:55:20.618 18191 18191 E AndroidRuntime:   at android.app.ActivityThread.access$1100(ActivityThread.java:223)
05-16 08:55:20.618 18191 18191 E AndroidRuntime:   at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1797)
05-16 08:55:20.618 18191 18191 E AndroidRuntime:   at android.os.Handler.dispatchMessage(Handler.java:102)
05-16 08:55:20.618 18191 18191 E AndroidRuntime:   at android.os.Looper.loop(Looper.java:158)
05-16 08:55:20.618 18191 18191 E AndroidRuntime:   at android.app.ActivityThread.main(ActivityThread.java:7231)
05-16 08:55:20.618 18191 18191 E AndroidRuntime:   at java.lang.reflect.Method.invoke(Native Method)
05-16 08:55:20.618 18191 18191 E AndroidRuntime:   at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)
05-16 08:55:20.618 18191 18191 E AndroidRuntime:   at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)
05-16 08:55:20.618 18191 18191 E AndroidRuntime: Caused by: java.lang.RuntimeException: A TaskDescription's primary color should be opaque
05-16 08:55:20.618 18191 18191 E AndroidRuntime:   at android.app.ActivityManager$TaskDescription.(ActivityManager.java:641)
05-16 08:55:20.618 18191 18191 E AndroidRuntime:   at android.app.Activity.onApplyThemeResource(Activity.java:4076)
05-16 08:55:20.618 18191 18191 E AndroidRuntime:   at android.view.ContextThemeWrapper.initializeTheme(ContextThemeWrapper.java:150)
05-16 08:55:20.618 18191 18191 E AndroidRuntime:   at android.view.ContextThemeWrapper.setTheme(ContextThemeWrapper.java:94)
05-16 08:55:20.618 18191 18191 E AndroidRuntime:   at androidx.appcompat.app.AppCompatActivity.setTheme(AppCompatActivity.java:111)
05-16 08:55:20.618 18191 18191 E AndroidRuntime:   at com.angelo.karma.LoginActivity.onCreate(LoginActivity.java:41)
05-16 08:55:20.618 18191 18191 E AndroidRuntime:   at android.app.Activity.performCreate(Activity.java:6877)
05-16 08:55:20.618 18191 18191 E AndroidRuntime:   at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1136)
05-16 08:55:20.618 18191 18191 E AndroidRuntime:   at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3209)
05-16 08:55:20.618 18191 18191 E AndroidRuntime:   ... 9 more