Crash report "android.view.WindowManager$BadTokenException: Unable to add window -- token null is not valid; is your activity running?"

[K1rakishou]

UUID: 714ef788e54162b6c68cc226f034402e
Build flavor: stable
Version name: v4.11.2
OS info: Android 9, sdk version: 28
Report description: No title
Logs:

=== LOGS(2020-02-29 19:05:17 UTC) ===
I/Kuroba | FilterWatchManager: Processing filter loaders, started at 20:05:15
E/Kuroba | UNCAUGHT: Called from unhandled exception handler.
E/Kuroba | UNCAUGHT: android.view.WindowManager$BadTokenException: Unable to add window -- token null is not valid; is your activity running?
E/Kuroba | UNCAUGHT: 	at android.view.ViewRootImpl.setView(ViewRootImpl.java:844)
E/Kuroba | UNCAUGHT: 	at android.view.WindowManagerGlobal.addView(WindowManagerGlobal.java:356)
E/Kuroba | UNCAUGHT: 	at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:93)
E/Kuroba | UNCAUGHT: 	at android.widget.PopupWindow.invokePopup(PopupWindow.java:1434)
E/Kuroba | UNCAUGHT: 	at android.widget.PopupWindow.showAsDropDown(PopupWindow.java:1284)
E/Kuroba | UNCAUGHT: 	at android.widget.PopupWindow.showAsDropDown(PopupWindow.java:1240)
E/Kuroba | UNCAUGHT: 	at com.github.adamantcheese.chan.ui.helper.HintPopup.lambda$show$2$HintPopup(HintPopup.java:101)
E/Kuroba | UNCAUGHT: 	at com.github.adamantcheese.chan.ui.helper.-$$Lambda$HintPopup$hBi4QFp2ri6_Ly0bfOG6CowvOtw.run(Unknown Source:2)
E/Kuroba | UNCAUGHT: 	at android.os.Handler.handleCallback(Handler.java:873)
E/Kuroba | UNCAUGHT: 	at android.os.Handler.dispatchMessage(Handler.java:99)
E/Kuroba | UNCAUGHT: 	at android.os.Looper.loop(Looper.java:201)
E/Kuroba | UNCAUGHT: 	at android.app.ActivityThread.main(ActivityThread.java:6831)
E/Kuroba | UNCAUGHT: 	at java.lang.reflect.Method.invoke(Native Method)
E/Kuroba | UNCAUGHT: 	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:547)
E/Kuroba | UNCAUGHT: 	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:927)
E/Kuroba | UNCAUGHT: ------------------------------
E/Kuroba | UNCAUGHT: END OF CURRENT RUNTIME MESSAGES
E/Kuroba | UNCAUGHT: ------------------------------
E/Kuroba | UNCAUGHT: Android API Level: 28
E/Kuroba | UNCAUGHT: App Version: v4.11.2
E/Kuroba | UNCAUGHT: Development Build: No
E/Kuroba | UNCAUGHT: Phone Model: Xiaomi Redmi Note 8 Pro


=== SETTINGS ===
Prefetching enabled: false
Thread downloading enabled: true, active downloads = 0
Hi-res thumbnails enabled: false
Youtube titles parsing enabled: true
Youtube durations parsing enabled: false
Concurrent file loading chunks count: 2
WEBM streaming enabled: false
Saved files base dir info: Java API location: /storage/emulated/0/Kuroba/files, SAF location: , active: Java API
Local threads base dir info: Java API location: /storage/emulated/0/Kuroba/saved_threads, SAF location: , active: Java API
Phone layout mode: AUTO

[K1rakishou]

This stupid shit still keeps happening. I had it happen to me too today, on the emulator.

[K1rakishou]

Still keeps happening. I think we need just wrap that one call into a try/catch and ignore it.