diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 17e02ce..cb6efe7 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -26,7 +26,13 @@
         <activity
             android:name=".MainActivity"
             android:exported="true"
-            android:screenOrientation="landscape" />
+            android:screenOrientation="landscape" >
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
         <activity
             android:name=".EnterRoomActivity"
             android:exported="true"
@@ -50,13 +56,8 @@
         <activity
             android:name=".TestEnterActivity"
             android:exported="true"
-            android:screenOrientation="landscape" >
-            <intent-filter>
-                <action android:name="android.intent.action.MAIN" />
+            android:screenOrientation="landscape" />
 
-                <category android:name="android.intent.category.LAUNCHER" />
-            </intent-filter>
-        </activity>
         <activity
             android:name=".TestDrawingActivity"
             android:exported="true"
diff --git a/app/src/main/java/org/ntlab/irisclient/GamePlayerListFragment.java b/app/src/main/java/org/ntlab/irisclient/GamePlayerListFragment.java
index f620fad..3c40bc2 100644
--- a/app/src/main/java/org/ntlab/irisclient/GamePlayerListFragment.java
+++ b/app/src/main/java/org/ntlab/irisclient/GamePlayerListFragment.java
@@ -35,11 +35,25 @@
 
         //irisからプレイヤーの一覧を取得
         Iris iris = (Iris)this.getActivity().getApplication();
+
+        //test
+        if(iris == null){
+            System.out.println("通信失敗:Gakuto Game GamePlayerListFragment irisが取得できていません");
+        }else{
+            System.out.println("通信成功:Gakuto Game GamePlayerListFragment irisが取得できています");
+        }
+
         List<Member> players = iris.getMemberList();
 
+        if(players == null){
+            System.out.println("通信失敗:Gakuto Game GamePlayerListFragment playersが取得できていません");
+        }else{
+            System.out.println("通信成功:Gakuto Game GamePlayerListFragment playerが取得できています");
+        }
+
         //テスト用
-        Member test2 = new Member("test2");
-        Member test3 = new Member("test3");
+      /*  Member test2 = new Member("test0");
+        Member test3 = new Member("test1");
         test2.setBelongs("r");
         test3.setBelongs("b");
         if(players.contains(test2) == false){
@@ -47,7 +61,10 @@
         }
         if(players.contains(test3) == false){
             players.add(test3);
-        }
+        }*/
+
+        //System.out.println(players.get(0).getNickname());
+        System.out.println("Gakuto" + players.size());
 
         //memberのリストから名前(string)だけを抽出
         ArrayList<String> viewPlayers = new ArrayList<>();
@@ -55,9 +72,12 @@
         players.forEach(m -> {
             if(m.getBelongs() == myTeam){
                 viewPlayers.add(m.getNickname());
+              //  System.out.println("通信成功:Gakuto Game GamePlayerListFragment" + m.getNickname());
             }
         });
 
+
+
         ListView playersList = (ListView) view.findViewById(R.id.PlayersList);
 
         BaseAdapter adapter = new MemberListAdapter(this.getActivity().getApplicationContext(), R.layout.member_list_layout, viewPlayers, players);