Link crash

Build version: 1.8.7
Build date: 1981-01-01 01:01:02
Current date: 2022-07-24 12:00:16
Device: Samsung SM-A217F
OS version: Android 11 (SDK 30)

Stack trace:
java.lang.NullPointerException: Attempt to invoke virtual method 'void android.app.Activity.startIntentSenderForResult(android.content.IntentSender, int, android.content.Intent, int, int, int, android.os.Bundle)' on a null object reference
    at com.google.android.play.core.appupdate.d.startIntentSenderForResult(Unknown Source:9)
    at com.google.android.play.core.appupdate.e.startUpdateFlowForResult(Unknown Source:23)
    at com.google.android.play.core.appupdate.e.startUpdateFlowForResult(Unknown Source:9)
    at com.sanojpunchihewa.updatemanager.UpdateManager.startUpdate(UpdateManager.java:95)
    at com.sanojpunchihewa.updatemanager.UpdateManager.access$100(UpdateManager.java:26)
    at com.sanojpunchihewa.updatemanager.UpdateManager$1.onSuccess(UpdateManager.java:84)
    at com.sanojpunchihewa.updatemanager.UpdateManager$1.onSuccess(UpdateManager.java:77)
    at com.google.android.play.core.tasks.e.run(Unknown Source:27)
    at android.os.Handler.handleCallback(Handler.java:938)
    at android.os.Handler.dispatchMessage(Handler.java:99)
    at android.os.Looper.loop(Looper.java:246)
    at android.app.ActivityThread.main(ActivityThread.java:8653)
    at java.lang.reflect.Method.invoke(Native Method)
    at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:602)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1130)

User actions:
2022-07-24 09:09:59: SplashScreen created
2022-07-24 09:09:59: SplashScreen resumed
2022-07-24 09:10:00: SplashScreen paused
2022-07-24 09:10:00: HomeScreen created
2022-07-24 09:10:01: HomeScreen resumed
2022-07-24 09:10:01: SplashScreen destroyed
2022-07-24 09:10:02: HomeScreen paused
2022-07-24 09:10:05: HomeScreen resumed
2022-07-24 09:10:12: HomeScreen paused
2022-07-24 09:10:12: ChatScreen created
2022-07-24 09:10:12: ChatScreen resumed
2022-07-24 09:10:24: ChatScreen paused
2022-07-24 09:10:24: HomeScreen resumed
2022-07-24 09:10:25: ChatScreen destroyed
2022-07-24 09:10:29: HomeScreen paused
2022-07-24 09:10:29: ChatScreen created
2022-07-24 09:10:29: ChatScreen resumed
2022-07-24 09:10:32: ChatScreen paused
2022-07-24 09:10:32: BoardScreen created
2022-07-24 09:10:33: BoardScreen resumed
2022-07-24 09:10:38: BoardScreen paused
2022-07-24 09:10:39: WebViewScreen created
2022-07-24 09:10:39: WebViewScreen resumed
2022-07-24 09:11:12: WebViewScreen paused
2022-07-24 09:11:12: BoardScreen resumed
2022-07-24 09:11:12: WebViewScreen destroyed
2022-07-24 09:11:15: BoardScreen paused
2022-07-24 09:11:15: ChatScreen resumed
2022-07-24 09:11:15: BoardScreen destroyed
2022-07-24 09:11:16: ChatScreen paused
2022-07-24 09:11:16: HomeScreen resumed
2022-07-24 09:11:16: ChatScreen destroyed
2022-07-24 09:11:25: HomeScreen paused
2022-07-24 09:11:26: HomeScreen destroyed
2022-07-24 12:00:10: SplashScreen created
2022-07-24 12:00:10: SplashScreen resumed
2022-07-24 12:00:12: SplashScreen paused
2022-07-24 12:00:12: HomeScreen created
2022-07-24 12:00:13: HomeScreen resumed
2022-07-24 12:00:13: SplashScreen destroyed