diff --git a/lib/pages/camera/camera_page.dart b/lib/pages/camera/camera_page.dart
index 3eedf42..0f655b7 100644
--- a/lib/pages/camera/camera_page.dart
+++ b/lib/pages/camera/camera_page.dart
@@ -14,6 +14,8 @@ class CameraPage extends StatelessWidget {
   DestinationController destinationController = Get.find<DestinationController>();
   IndexController indexController = Get.find<IndexController>();
 
+  var settingGoal = false.obs;
+
   Timer? timer;
 
   ImageProvider getFinishImage(){
@@ -25,51 +27,70 @@ class CameraPage extends StatelessWidget {
     }
   }
 
-  Widget getAction(BuildContext context){
+  Widget getAction(BuildContext context) {
     if(destinationController.is_at_goal.value && destinationController.is_in_rog.value){
       return Row(
             mainAxisAlignment: MainAxisAlignment.spaceAround,
             children: [
               ElevatedButton(
                 onPressed: (){
-                  destinationController.openCamera(context);
+                  if(settingGoal.value ==false){
+                    destinationController.openCamera(context);
+                  }
                 }, 
                 child: Text("take_photo of the clock".tr)
               ),
               Obx(() => 
               destinationController.photos.isNotEmpty ?
-              ElevatedButton(
-                style: ElevatedButton.styleFrom(
-                  primary: Colors.red
-                ),
-                onPressed: (){
-                  int user_id = indexController.currentUser[0]["user"]["id"];
-                  //print("--- Pressed -----");
-                  String _team = indexController.currentUser[0]["user"]['team_name'];
-                  //print("--- _team : ${_team}-----");
-                  String _event_code = indexController.currentUser[0]["user"]["event_code"];
-                  //print("--- _event_code : ${_event_code}-----");
-                  String _token = indexController.currentUser[0]["token"];
-                  //print("--- _token : ${_token}-----");
-                  DateTime now = DateTime.now();
-                  String formattedDate = DateFormat('yyyy-MM-dd HH:mm:ss').format(now);
-                  
-                  ExternalService().makeGoal(user_id, _token, _team, destinationController.photos[0].path, formattedDate, _event_code).then((value){
-                    print("---called ext api ${value['status']} ------");
-                    if(value['status'] == 'OK'){
-                      Get.back();
-                      destinationController.skip_gps = false;
-                      Get.snackbar("目標が保存されました", "目標が正常に追加されました");
-                      destinationController.resetRogaining();
-                    }
-                    else{
-                      print("---- status ${value['status']} ---- ");
-                      Get.snackbar("目標が追加されていません", "please_try_again");
-                    }
-                  });
-                }, 
-                child: Text("finish_goal".tr)
-              ):
+                settingGoal.value == false ?
+                  ElevatedButton(
+                    style: ElevatedButton.styleFrom(
+                      primary: Colors.red
+                    ),
+                    onPressed: () async {
+                      settingGoal.value = true;
+                      try{
+                        int user_id = indexController.currentUser[0]["user"]["id"];
+                        //print("--- Pressed -----");
+                        String _team = indexController.currentUser[0]["user"]['team_name'];
+                        //print("--- _team : ${_team}-----");
+                        String _event_code = indexController.currentUser[0]["user"]["event_code"];
+                        //print("--- _event_code : ${_event_code}-----");
+                        String _token = indexController.currentUser[0]["token"];
+                        //print("--- _token : ${_token}-----");
+                        DateTime now = DateTime.now();
+                        String formattedDate = DateFormat('yyyy-MM-dd HH:mm:ss').format(now);
+                        
+                        await ExternalService().makeGoal(user_id, _token, _team, destinationController.photos[0].path, formattedDate, _event_code).then((value){
+                          print("---called ext api ${value['status']} ------");
+                          if(value['status'] == 'OK'){
+                            Get.back();
+                            destinationController.skip_gps = false;
+                            Get.snackbar("目標が保存されました", "目標が正常に追加されました");
+                            destinationController.resetRogaining();
+                          }
+                          else{
+                            print("---- status ${value['status']} ---- ");
+                            Get.snackbar("目標が追加されていません", "please_try_again");
+                          }
+                        });
+                      }
+                      on Exception catch(_){
+                        settingGoal.value = false;
+                      }
+                      finally{
+                        settingGoal.value = false;
+                      }
+                    }, 
+                    child:Text("finish_goal".tr)
+                  )
+                :
+                Container(
+                  child: Center(
+                    child: CircularProgressIndicator(),
+                  ),
+                ) 
+              :
               Container()
               )
             ],