Unhandled Exception: Bad state: Cannot add new events after calling close, on using fluttter_google_places

I have been getting this error every time i use the PlacesAutoComplete widget. Search/request/response everything is working perfectly, no crashes or anything. But the logs show me this error on every search.

I added two packages for it: flutter_google_places and google_web_services.

And i dont use streams at all. So this is a really strange error for me.

I followed a couple of online guides for this, can anyone explain what am i doing wrong?

Also, i see that this is a pretty basic way to implement places autocomplete. I would love your suggestions on a better way to implement google places search.

Future<void> _searchWithPlacesAutoComplete() async {
    Prediction _predictions = await PlacesAutocomplete.show(
      context: context,
      apiKey: GOOGLE_API_KEY,
      onError: (response) => _showError(response),
      mode: Mode.overlay,
      language: "en",
      components: [Component(Component.country, "uk")],
      location: _currentLocation,
      radius: 50,
    );

    if (_predictions != null) {
      PlacesDetailsResponse detail =
          await GoogleMapsPlaces(apiKey: GOOGLE_API_KEY)
              .getDetailsByPlaceId(_predictions.placeId);
      final lat = detail.result.geometry.location.lat;
      final lng = detail.result.geometry.location.lng;

      setState(() {
        _markedPosition = new LatLng(lat, lng);
      });
      mapController.animateCamera(
        CameraUpdate.newCameraPosition(
          CameraPosition(
            target: _markedPosition,
            zoom: 16.0,
          ),
        ),
      );
    }
  }