diff --git a/lib/pages/medical/prescriptions/prescription_details_page.dart b/lib/pages/medical/prescriptions/prescription_details_page.dart
index e3aad2a3..ea2f0e67 100644
--- a/lib/pages/medical/prescriptions/prescription_details_page.dart
+++ b/lib/pages/medical/prescriptions/prescription_details_page.dart
@@ -64,7 +64,7 @@ class _PrescriptionDetailsPageState extends State<PrescriptionDetailsPage> {
               widget.prescriptions!.doctorName!,
               widget.prescriptions!.doctorID!,
               widget.prescriptions!.doctorImageURL!,
-              widget.prescriptions!.speciality!,
+              widget.prescriptions!.speciality ?? [""],
               "",
               widget.prescriptions!.name!,
               DateUtil.convertStringToDate(widget.prescriptions!.appointmentDate!),
diff --git a/lib/services/livecare_services/livecare_provider.dart b/lib/services/livecare_services/livecare_provider.dart
index 60d794ae..42592878 100644
--- a/lib/services/livecare_services/livecare_provider.dart
+++ b/lib/services/livecare_services/livecare_provider.dart
@@ -204,7 +204,8 @@ class LiveCareService extends BaseService {
     Map<String, dynamic> request;
 
     String? deviceToken;
-    String voipToken = await AppSharedPreferences().getString(ONESIGNAL_APNS_TOKEN);
+
+    String voipToken =  Platform.isIOS ? (await AppSharedPreferences().getString(ONESIGNAL_APNS_TOKEN)): "";
     getDeviceToken().then((value) {
       print(value);
       deviceToken = value;
diff --git a/pubspec.yaml b/pubspec.yaml
index 45d72049..a68f37bb 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -58,7 +58,7 @@ dependencies:
   shared_preferences: ^2.0.0
   #  flutter_flexible_toast: ^0.1.4
   fluttertoast: ^8.0.8
-  firebase_messaging: ^14.1.0
+  firebase_messaging: ^14.7.4
   firebase_analytics: ^10.0.5
   # Progress bar
   flutter_progress_hud: ^2.0.2
@@ -126,7 +126,7 @@ dependencies:
   jiffy: ^6.2.1
 
   #Flutter WebRTC
-  flutter_webrtc: ^0.9.7
+  #flutter_webrtc: ^0.9.7
   screen_brightness: ^0.2.2+1
   google_maps_place_picker_mb: ^3.0.0
   map_launcher: ^3.0.1