anchor.diff:      if (state.bioEnroll != null) {
         final data = ref.watch(fingerprintProvider(node.path)).asData;
         if (data == null) {
  -        return _buildLoadingPage();
  +        return _buildLoadingPage(context);
         }
         final fingerprints = data.value;
         if (fingerprints.isNotEmpty) {
  
positive.code:     );
    }
  
    Widget _buildLoadingPage() => AppPage(
          title: Text(AppLocalizations.of(context)!.fido_webauthn),
          centered: true,
          child: const CircularProgressIndicator(),
  
negative.code:     if (state.credMgmt) {
        final data = ref.watch(credentialProvider(node.path)).asData;
        if (data == null) {
          return _buildLoadingPage(context);
        }
        final creds = data.value;
        if (creds.isNotEmpty) {
  