Downloader crashing

[rajarshikhatua100]

Checklist

• I am able to reproduce the bug with the latest version.
• I made sure that there are no existing issues - open or closed - which I could contribute my information to.
• I have taken the time to fill in all the required details. I understand that the bug report will be dismissed otherwise.
• This issue contains only one bug.
• I have read and understood the contribution guidelines.

Affected version

0.23.0

Steps to reproduce the bug

1. download 4-5 videos
2. go to download
3. press pause

Expected behavior

Pause downloads

Actual behavior

App crushing

Screenshots/Screen recordings

No response

Logs

FATAL EXCEPTION: main
Process: org.schabi.newpipe, PID: 9428
java.lang.NullPointerException: Attempt to invoke virtual method 'boolean java.lang.Thread.isAlive()' on a null object reference
at us.shandian.giga.get.DownloadMission.joinForThreads(DownloadMission.java:817)
at us.shandian.giga.get.DownloadMission.pauseThreads(DownloadMission.java:521)
at us.shandian.giga.get.DownloadMission.pause(DownloadMission.java:516)
at us.shandian.giga.service.DownloadManager.pauseAllMissions(DownloadManager.java:400)
at us.shandian.giga.ui.fragment.MissionsFragment.onOptionsItemSelected(MissionsFragment.java:201)
at androidx.fragment.app.Fragment.performOptionsItemSelected(Fragment.java:3122)
at androidx.fragment.app.FragmentManager.dispatchOptionsItemSelected(FragmentManager.java:3226)
at androidx.fragment.app.FragmentController.dispatchOptionsItemSelected(FragmentController.java:416)
at androidx.fragment.app.FragmentActivity.onMenuItemSelected(FragmentActivity.java:358)
at androidx.appcompat.app.AppCompatActivity.onMenuItemSelected(AppCompatActivity.java:264)
at androidx.appcompat.view.WindowCallbackWrapper.onMenuItemSelected(WindowCallbackWrapper.java:109)
at androidx.appcompat.view.WindowCallbackWrapper.onMenuItemSelected(WindowCallbackWrapper.java:109)
at androidx.appcompat.app.ToolbarActionBar$2.onMenuItemClick(ToolbarActionBar.java:65)
at androidx.appcompat.widget.Toolbar$1.onMenuItemClick(Toolbar.java:208)
at androidx.appcompat.widget.ActionMenuView$MenuBuilderCallback.onMenuItemSelected(ActionMenuView.java:780)
at androidx.appcompat.view.menu.MenuBuilder.dispatchMenuItemSelected(MenuBuilder.java:834)
at androidx.appcompat.view.menu.MenuItemImpl.invoke(MenuItemImpl.java:158)
at androidx.appcompat.view.menu.MenuBuilder.performItemAction(MenuBuilder.java:985)
at androidx.appcompat.view.menu.MenuBuilder.performItemAction(MenuBuilder.java:975)
at androidx.appcompat.widget.ActionMenuView.invokeItem(ActionMenuView.java:624)
at androidx.appcompat.view.menu.ActionMenuItemView.onClick(ActionMenuItemView.java:151)
at android.view.View.performClick(View.java:7792)
at android.widget.TextView.performClick(TextView.java:16112)
at android.view.View.performClickInternal(View.java:7769)
at android.view.View.access$3800(View.java:910)
at android.view.View$PerformClick.run(View.java:30218)
at android.os.Handler.handleCallback(Handler.java:938)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loopOnce(Looper.java:226)
at android.os.Looper.loop(Looper.java:313)
at android.app.ActivityThread.main(ActivityThread.java:8663)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:567)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1135)

Affected Android/Custom ROM version

Android 12

Affected device model

Samsung galaxy m31

Additional information

No response

[NewNewPipe]

The problem with the downloader has been around for a long time. There are topics about it.

[litetex]

Duplicate of #4008. You may give that issue a upvote ;)