* error toast added to the instruction page of watch

lib/features/smartwatch_health_data/health_provider.dart

@@ -120,13 +120,17 @@ class HealthProvider with ChangeNotifier {
   void initDevice() async {
     LoaderBottomSheet.showLoader();
     notifyListeners();
+    error = null;
     final result = await _healthService.initDevice();
     isLoading = false;
     // LoaderBottomSheet.hideLoader();
     if (result.isError) {
       LoaderBottomSheet.hideLoader();
-      if(result.asError?.error is PlatformException) {
-        error = 'Error initializing device: ${(result.asError?.error as PlatformException)?.message}';
+      final rawError = result.asError?.error;
+      if (rawError is PlatformException) {
+        error = 'Error initializing device: ${rawError.message ?? rawError.toString()}';
+      } else {
+        error = 'Error initializing device: ${rawError?.toString() ?? 'Unknown error'}';
       }
     } else {
       // LoaderBottomSheet.showLoader();
@@ -293,5 +297,6 @@ class HealthProvider with ChangeNotifier {
 
   void clearError(){
     error = null;
+    notifyListeners();
   }
 }

lib/presentation/hmg_services/services_page.dart

@@ -368,20 +368,19 @@ class _ServicesPageState extends State<ServicesPage> {
       true,
       route: null,
       onTap: () async {
+        if (getIt.get<AppState>().isAuthenticated) {
           getIt.get<NavigationService>().pushPageRoute(AppRoutes.smartWatches);
-
-        // if (getIt.get<AppState>().isAuthenticated) {
-        // } else {
-        //   Navigator.of(getIt<NavigationService>().navigatorKey.currentContext!).push(
-        //     CustomPageRoute(
-        //       page: ServiceInfoPage(
-        //           serviceName: LocaleKeys.smartWatches.tr(),
-        //           serviceHeader: LocaleKeys.smartWatchServiceHeader.tr(),
-        //           serviceDescription: LocaleKeys.smartWatchServiceDescription.tr(),
-        //           serviceImage: AppAssets.smartWatchService),
-        //     ),
-        //   );
-        // }
+        } else {
+          Navigator.of(getIt<NavigationService>().navigatorKey.currentContext!).push(
+            CustomPageRoute(
+              page: ServiceInfoPage(
+                  serviceName: LocaleKeys.smartWatches.tr(),
+                  serviceHeader: LocaleKeys.smartWatchServiceHeader.tr(),
+                  serviceDescription: LocaleKeys.smartWatchServiceDescription.tr(),
+                  serviceImage: AppAssets.smartWatchService),
+            ),
+          );
+        }
         // if (getIt.get<AppState>().isAuthenticated) {
         //   getIt.get<NavigationService>().pushPageRoute(AppRoutes.smartWatches);
         // } else {

lib/presentation/smartwatches/smartwatch_home_page.dart

@@ -26,11 +26,7 @@ class SmartwatchHomePage extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     return Consumer<HealthProvider>(builder: (context, healthProvider, child) {
-      if (healthProvider.error != null &&
-          healthProvider.error?.isNotEmpty == true) {
-        Utils.showToast(healthProvider.error!);
-        healthProvider.clearError();
-      }
+
       return Scaffold(
         backgroundColor: AppColors.bgScaffoldColor,
         body: CollapsingListView(

lib/presentation/smartwatches/smartwatch_instructions_page.dart

@@ -21,6 +21,14 @@ class SmartwatchInstructionsPage extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
+    return Consumer<HealthProvider>(builder: (context, healthProvider, child) {
+      final errorMessage = healthProvider.error;
+      if (errorMessage != null && errorMessage.isNotEmpty) {
+        WidgetsBinding.instance.addPostFrameCallback((_) {
+          Utils.showToast(errorMessage, longDuration: false);
+          healthProvider.clearError();
+        });
+      }
         return Scaffold(
           backgroundColor: AppColors.bgScaffoldColor,
           body: CollapsingListView(
@@ -82,6 +90,8 @@ class SmartwatchInstructionsPage extends StatelessWidget {
           ),
         );
       }
+    );
+  }
 
   Widget watchContentDetails({required String title, required String description, required String icon, required Color descriptionTextColor}) {
     return Column(