Crash after bootup if there are some widgets

General Information

OpenLauncher Version: 0.7.3
Android Version: 5.1
Custom ROM: None
Install Source: Built from source code (73968b61ee99b74b4b8a7205c34d3bc8a58422d8 commit)

Description

When I turn my phone on, OpenLaucher randomly crashes showing the following error message.

Build version: 0.7.3 
Build date: 1981-01-01 01:01:02 
Current date: 2020-08-30 22:47:34 
Device: TCL 5015D 

Stack trace:  
java.lang.IndexOutOfBoundsException: Invalid index 0, size is 0
    at java.util.ArrayList.throwIndexOutOfBoundsException(ArrayList.java:255)
    at java.util.ArrayList.get(ArrayList.java:308)
    at com.benny.openlauncher.widget.Desktop.getCurrentPage(Desktop.java:307)
    at com.benny.openlauncher.widget.WidgetContainer.updateWidgetOption(WidgetContainer.java:129)
    at com.benny.openlauncher.viewutil.ItemViewFactory$2.run(ItemViewFactory.java:139)
    at android.os.Handler.handleCallback(Handler.java:815)
    at android.os.Handler.dispatchMessage(Handler.java:104)
    at android.os.Looper.loop(Looper.java:194)
    at android.app.ActivityThread.main(ActivityThread.java:5631)
    at java.lang.reflect.Method.invoke(Native Method)
    at java.lang.reflect.Method.invoke(Method.java:372)
    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:959)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:754)

Steps to reproduce bug

Long press the desktop, select "Widgets", pick any app widget to put it to desktop.
Add one or more shortcuts to desktop.
Reboot the phone 5-10 times.

Most likely some of the attempts to boot up will result in crash. Expected behavior: the desktop is shown every time you turn the phone on. It's tested on MTK6580-based phone. I'm ready to do more tests and provide additional information to help fixing this bug.

OpenLauncherTeam / openlauncher

Crash after bootup if there are some widgets #613

General Information

Description