Link crash

Build version: 1.7.8
Build date: 1981-01-01 01:01:02
Current date: 2021-12-20 17:04:16
Device: Samsung SM-G610F
OS version: Android 8.1.0 (SDK 27)

Stack trace:
android.util.AndroidRuntimeException: Animators may only be run on Looper threads
    at android.animation.ValueAnimator.cancel(ValueAnimator.java:1071)
    at android.view.ViewPropertyAnimator.animatePropertyBy(ViewPropertyAnimator.java:966)
    at android.view.ViewPropertyAnimator.animateProperty(ViewPropertyAnimator.java:922)
    at android.view.ViewPropertyAnimator.alpha(ViewPropertyAnimator.java:736)
    at androidx.core.view.ViewPropertyAnimatorCompat.alpha(ViewPropertyAnimatorCompat.java:139)
    at com.tapadoo.alerter.Alerter$Companion.removeAlertFromParent(Alerter.kt:832)
    at com.tapadoo.alerter.Alerter$Companion.clearCurrent(Alerter.kt:798)
    at com.tapadoo.alerter.Alerter$Companion.clearCurrent$default(Alerter.kt:792)
    at com.tapadoo.alerter.Alerter$Companion.create(Alerter.kt:767)
    at com.tapadoo.alerter.Alerter$Companion.create(Alerter.kt:738)
    at com.tapadoo.alerter.Alerter$Companion.create$default(Alerter.kt:737)
    at com.civix.link.LinkApplication.showAlertConnectSignalr(LinkApplication.kt:605)
    at com.civix.link.LinkApplication.access$showAlertConnectSignalr(LinkApplication.kt:67)
    at com.civix.link.LinkApplication$startSignalr$$inlined$let$lambda$3.invoke(LinkApplication.kt:582)
    at com.microsoft.signalr.HubConnection.stopConnection(HubConnection.java:533)
    at com.microsoft.signalr.HubConnection.lambda$start$6$HubConnection(HubConnection.java:365)
    at com.microsoft.signalr.-$$Lambda$HubConnection$EkdUEf1TbIWyqrPvoiabHmwDEmY.invoke(Unknown Source:2)
    at com.microsoft.signalr.WebSocketTransport.onClose(WebSocketTransport.java:91)
    at com.microsoft.signalr.WebSocketTransport.lambda$start$1$WebSocketTransport(WebSocketTransport.java:54)
    at com.microsoft.signalr.-$$Lambda$WebSocketTransport$fejcvJEcEEhKZWxrg8q1qfE4F-g.invoke(Unknown Source:2)
    at com.microsoft.signalr.OkHttpWebSocketWrapper$SignalRWebSocketListener.onFailure(OkHttpWebSocketWrapper.java:98)
    at okhttp3.internal.ws.RealWebSocket.failWebSocket(RealWebSocket.kt:592)
    at okhttp3.internal.ws.RealWebSocket$connect$1.onResponse(RealWebSocket.kt:197)
    at okhttp3.internal.connection.RealCall$AsyncCall.run(RealCall.kt:519)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1162)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636)
    at java.lang.Thread.run(Thread.java:764)

User actions:
2021-12-20 16:43:07: SplashScreen created
2021-12-20 16:43:07: SplashScreen resumed
2021-12-20 16:43:08: SplashScreen paused
2021-12-20 16:43:09: HomeScreen created
2021-12-20 16:43:09: HomeScreen resumed
2021-12-20 16:43:09: HomeScreen paused
2021-12-20 16:43:10: HomeScreen resumed
2021-12-20 16:43:10: SplashScreen destroyed
2021-12-20 16:43:11: HomeScreen paused
2021-12-20 16:43:11: ChatScreen created
2021-12-20 16:43:12: ChatScreen resumed
2021-12-20 16:43:14: ChatScreen paused
2021-12-20 16:43:14: BoardScreen created
2021-12-20 16:43:15: BoardScreen resumed
2021-12-20 16:43:20: BoardScreen paused
2021-12-20 16:43:20: WebViewScreen created
2021-12-20 16:43:20: WebViewScreen resumed
2021-12-20 16:44:31: WebViewScreen paused
2021-12-20 16:44:31: BoardScreen resumed
2021-12-20 16:44:32: WebViewScreen destroyed
2021-12-20 16:44:36: BoardScreen paused
2021-12-20 16:44:36: ChatScreen resumed
2021-12-20 16:44:37: ChatScreen paused
2021-12-20 16:44:37: HomeScreen resumed
2021-12-20 16:44:37: HomeScreen paused
2021-12-20 16:44:38: HomeScreen destroyed
2021-12-20 16:44:38: ChatScreen destroyed
2021-12-20 16:44:38: BoardScreen destroyed
2021-12-20 16:46:04: SplashScreen created
2021-12-20 16:46:04: SplashScreen resumed
2021-12-20 16:46:04: SplashScreen paused
2021-12-20 16:46:05: HomeScreen created
2021-12-20 16:46:05: HomeScreen resumed
2021-12-20 16:46:05: HomeScreen paused
2021-12-20 16:46:05: HomeScreen resumed
2021-12-20 16:46:06: SplashScreen destroyed
2021-12-20 16:46:07: HomeScreen paused
2021-12-20 16:46:07: ChatScreen created
2021-12-20 16:46:07: ChatScreen resumed
2021-12-20 16:46:08: ChatScreen paused
2021-12-20 16:46:09: BoardScreen created
2021-12-20 16:46:09: BoardScreen resumed
2021-12-20 16:46:14: BoardScreen paused
2021-12-20 16:46:15: WebViewScreen created
2021-12-20 16:46:15: WebViewScreen resumed
2021-12-20 16:48:01: WebViewScreen paused
2021-12-20 16:54:34: WebViewScreen resumed
2021-12-20 16:54:34: WebViewScreen paused
2021-12-20 17:04:14: WebViewScreen resumed
2021-12-20 17:04:14: WebViewScreen paused