diff --git a/App/lib/UI/qr_code_screen.dart b/App/lib/UI/qr_code_screen.dart
index 031bdfa..8ea2645 100644
--- a/App/lib/UI/qr_code_screen.dart
+++ b/App/lib/UI/qr_code_screen.dart
@@ -43,10 +43,9 @@ class _QrCodeScreenState extends State<QrCodeScreen> {
         doctorid = result.code;
         resultInitialized = true;
       });
-    readQR();
-    Navigator.pushNamed(context, RouteNames.ladning);
+      readQR();
+      Navigator.pushNamed(context, RouteNames.ladning);
     });
-    
   }
 
   @override
@@ -58,7 +57,8 @@ class _QrCodeScreenState extends State<QrCodeScreen> {
   //for opening the qr code link in the browser
   void readQR() {
     print(doctorid);
-    Doctors().addDoctor(Provider.of<Auth>(context,listen: false).token, doctorid);
+    Doctors()
+        .addDoctor(Provider.of<Auth>(context, listen: false).token, doctorid);
   }
 
   @override
@@ -88,13 +88,13 @@ class _QrCodeScreenState extends State<QrCodeScreen> {
                         child: Column(
                           children: [
                             Text('Doctor ID: ${result.code}'),
-                             SizedBox(
-                            height: 20,
-                          ),
-                          CustomButton(
-                            text: 'Add doc id',
-                            onTap: readQR,
-                          )
+                            SizedBox(
+                              height: 20,
+                            ),
+                            CustomButton(
+                              text: 'Add doc id',
+                              onTap: readQR,
+                            )
                           ],
                         ),
                         onTap: () => {readQR()},
diff --git a/App/lib/UI/registerDoctor.dart b/App/lib/UI/registerDoctor.dart
index 2168be1..c69ee58 100644
--- a/App/lib/UI/registerDoctor.dart
+++ b/App/lib/UI/registerDoctor.dart
@@ -3,7 +3,6 @@ import 'package:shealth/UI/custombutton.dart';
 import 'package:shealth/UI/sizeconfig.dart';
 import 'package:provider/provider.dart';
 import 'package:shealth/providers/auth.dart';
-import 'package:shealth/routers/RouteNames.dart';
 
 import 'customdialog.dart';
 
@@ -219,14 +218,33 @@ class RegisterDoctor extends StatelessWidget {
                     child: CustomButton(
                         text: 'Register',
                         onTap: () async {
-                          await Provider.of<Auth>(context, listen: false)
-                              .registerDoctor(
-                                  name, email, phNo, speciality, password);
-                          showDialog(
-                              context: context,
-                              builder: (_) {
-                                return CustomDialog();
-                              });
+                          try {
+                            await Provider.of<Auth>(context, listen: false)
+                                .registerDoctor(
+                                    name, email, phNo, speciality, password);
+                            showDialog(
+                                context: context,
+                                builder: (_) {
+                                  return CustomDialog();
+                                });
+                          } catch (e) {
+                            print('hello errors');
+                            showDialog(
+                                context: context,
+                                builder: (_) {
+                                  return AlertDialog(
+                                    title: Text('Error Occured'),
+                                    content: Text('$e'),
+                                    actions: [
+                                      TextButton(
+                                          onPressed: () {
+                                            Navigator.pop(context);
+                                          },
+                                          child: Text('Ok'))
+                                    ],
+                                  );
+                                });
+                          }
                         }),
                   ),
                 )
diff --git a/App/lib/UI/registerPatient.dart b/App/lib/UI/registerPatient.dart
index 4b00ba4..2a46f0f 100644
--- a/App/lib/UI/registerPatient.dart
+++ b/App/lib/UI/registerPatient.dart
@@ -3,7 +3,6 @@ import 'package:shealth/UI/custombutton.dart';
 import 'package:shealth/UI/sizeconfig.dart';
 import 'package:provider/provider.dart';
 import 'package:shealth/providers/auth.dart';
-import 'package:shealth/routers/RouteNames.dart';
 
 import 'customdialog.dart';
 
@@ -253,15 +252,33 @@ class RegisterPatient extends StatelessWidget {
                         child: CustomButton(
                             text: 'Register',
                             onTap: () async {
-                              await Provider.of<Auth>(context, listen: false)
-                                  .registerPatient(
-                                      name, email, phNo, gender, age, password);
+                              try {
+                                await Provider.of<Auth>(context, listen: false)
+                                    .registerPatient(name, email, phNo, gender,
+                                        age, password);
 
-                              showDialog(
-                                  context: context,
-                                  builder: (_) {
-                                    return CustomDialog();
-                                  });
+                                showDialog(
+                                    context: context,
+                                    builder: (_) {
+                                      return CustomDialog();
+                                    });
+                              } catch (e) {
+                                showDialog(
+                                    context: context,
+                                    builder: (_) {
+                                      return AlertDialog(
+                                        title: Text('Error Occured'),
+                                        content: Text('$e'),
+                                        actions: [
+                                          TextButton(
+                                              onPressed: () {
+                                                Navigator.pop(context);
+                                              },
+                                              child: Text('Ok'))
+                                        ],
+                                      );
+                                    });
+                              }
                             }),
                       ),
                     )
diff --git a/App/lib/providers/auth.dart b/App/lib/providers/auth.dart
index 43e3f44..943254e 100644
--- a/App/lib/providers/auth.dart
+++ b/App/lib/providers/auth.dart
@@ -36,9 +36,13 @@ class Auth extends ChangeNotifier {
       if (response.statusCode != 200) {
         var responseData = jsonDecode(response.body) as Map<String, dynamic>;
         var error = responseData["errors"] as Map<String, dynamic>;
+      } else {
+        var responseData = jsonDecode(response.body) as Map<String, dynamic>;
+        var error = responseData["errors"] as Map<String, dynamic>;
+        throw error;
       }
     } catch (e) {
-      print(e);
+      throw e;
     }
   }
 
@@ -58,10 +62,12 @@ class Auth extends ChangeNotifier {
         var responseData = jsonDecode(response.body) as Map<String, dynamic>;
         var error = responseData["errors"] as Map<String, dynamic>;
       } else {
-        print('nahi hua');
+        var responseData = jsonDecode(response.body) as Map<String, dynamic>;
+        var error = responseData["errors"] as Map<String, dynamic>;
+        throw error;
       }
     } catch (e) {
-      print(e);
+      throw e;
     }
   }