Sometime error and can't do anything to close

[2lineofcode]

hi, thanks for your work, this flexible and awesome package..

i have problem, so currently i play in desktop app. so i use this package to open some OverPanel using shortcut, when i spam the shortcut key, i got some error like this

[ERROR:flutter/runtime/dart_vm_initializer.cc(41)] Unhandled Exception: LateInitializationError: Field 'overlayAnimation' has not been initialized.

sample code:

class SomeView extends StatelessWidget {
  const SomeView({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: CallbackShortcuts(
        bindings: {
          const SingleActivator(LogicalKeyboardKey.keyI): () async => await openPanelInfo(),
        },
        child: Focus(
          autofocus: true,
          focusNode: FocusNode(canRequestFocus: true),
          child: VStack([
            ///...
          ]),
        ),
      ),
    );
  }
}

Future<void> openPanelInfo() async {
    //....
    await Overlayment.show(
      context: context,
      OverPanel(
        actions: OverlayActions(
          onOpen: () async {
            try {
              if (Overlayment.count > 1) await Overlayment.dismissAll();
            } catch (_) {
              await Overlayment.dismissAll();
            }
          },
        ),
        alignment: Alignment.centerRight,
        child: 
            ///...
      ),
    );
  }