Showing error while implementing deeplink for mobile web for uber sdk version 0.9.1

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Library version:0.9.1

Repro steps, stacktrace, screenshots:
android.util.AndroidRuntimeException: Calling startActivity() from outside of an Activity context requires the FLAG_ACTIVITY_NEW_TASK flag. Is this really what you want?

Expected Behavior:
need m.uber.com opend within app

  SessionConfiguration config = new SessionConfiguration.Builder()
            .setClientId(XXXXXX") //This is necessary
          //  .setRedirectUri("YOUR_REDIRECT_URI") //This is necessary if you'll be using implicit grant
            .setEnvironment(SessionConfiguration.Environment.SANDBOX) //Useful for testing your app in the sandbox environment
            .setScopes(Arrays.asList(Scope.PROFILE, Scope.RIDE_WIDGETS)) //Your scopes for authentication here
            .build();

    RideRequestButton requestButton = new RideRequestButton(context);
    layout_main.addView(requestButton);
    RideParameters rideParams = new RideParameters.Builder()
            .setProductId("xxxxx")
            .setPickupLocation(37.775304, -122.417522, "Uber HQ", "1455 Market Street, San Francisco")
            .setDropoffLocation(37.795079, -122.4397805, "Embarcadero", "One Embarcadero Center, San Francisco")
            .build();
    requestButton.setRideParameters(rideParams);

    RideRequestDeeplink deeplink = new RideRequestDeeplink.Builder(context)
            .setSessionConfiguration(config).setRideParameters(rideParams)
            .build();
    deeplink.execute();

what the reason behind it..?

Start by reproducing the reported exception with RideRequestDeeplink.Builder(context) and deeplink.execute() using SDK version 0.9.1. Check whether the supplied context is an Activity context and compare the behavior with the expected opening of m.uber.com within the app. Done means the deeplink no longer throws the reported AndroidRuntimeException.