diff --git a/.vscode/settings.json b/.vscode/settings.json
index ee4a2501..ce3ca05e 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -56,5 +56,5 @@
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         "Temp/": true
     },
-    "dotnet.defaultSolution": "2DMMOMirror.sln"
+    "dotnet.defaultSolution": "mmorpg2d.sln"
 }
\ No newline at end of file
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deleted file mode 100644
index 1d182472..00000000
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   m_Flip: {x: 0, y: 0, z: 0}
+  m_UseCustomVertexStreams: 0
   m_EnableGPUInstancing: 1
   m_ApplyActiveColorSpace: 1
   m_AllowRoll: 1
   m_FreeformStretching: 0
   m_RotateWithStretchDirection: 1
-  m_UseCustomVertexStreams: 0
   m_VertexStreams: 00010304
-  m_UseCustomTrailVertexStreams: 0
-  m_TrailVertexStreams: 00010304
   m_Mesh: {fileID: -7909654892493620595, guid: cd20e8790f3e4884ca3c74989aa84a83, type: 3}
   m_Mesh1: {fileID: 0}
   m_Mesh2: {fileID: 0}
@@ -686514,15 +686475,13 @@ ParticleSystemRenderer:
   m_RenderAlignment: 2
   m_Pivot: {x: 0, y: 0, z: 0}
   m_Flip: {x: 0, y: 0, z: 0}
+  m_UseCustomVertexStreams: 0
   m_EnableGPUInstancing: 1
   m_ApplyActiveColorSpace: 1
   m_AllowRoll: 1
   m_FreeformStretching: 0
   m_RotateWithStretchDirection: 1
-  m_UseCustomVertexStreams: 0
   m_VertexStreams: 00010304
-  m_UseCustomTrailVertexStreams: 0
-  m_TrailVertexStreams: 00010304
   m_Mesh: {fileID: 0}
   m_Mesh1: {fileID: 0}
   m_Mesh2: {fileID: 0}
@@ -749681,15 +749640,13 @@ ParticleSystemRenderer:
   m_RenderAlignment: 0
   m_Pivot: {x: 0, y: 4.34, z: 0}
   m_Flip: {x: 0, y: 0, z: 0}
+  m_UseCustomVertexStreams: 0
   m_EnableGPUInstancing: 1
   m_ApplyActiveColorSpace: 1
   m_AllowRoll: 1
   m_FreeformStretching: 0
   m_RotateWithStretchDirection: 1
-  m_UseCustomVertexStreams: 0
   m_VertexStreams: 00010304
-  m_UseCustomTrailVertexStreams: 0
-  m_TrailVertexStreams: 00010304
   m_Mesh: {fileID: 0}
   m_Mesh1: {fileID: 0}
   m_Mesh2: {fileID: 0}
@@ -753135,15 +753092,13 @@ ParticleSystemRenderer:
   m_RenderAlignment: 0
   m_Pivot: {x: 0, y: 0, z: 0}
   m_Flip: {x: 0, y: 0, z: 0}
+  m_UseCustomVertexStreams: 0
   m_EnableGPUInstancing: 1
   m_ApplyActiveColorSpace: 1
   m_AllowRoll: 1
   m_FreeformStretching: 0
   m_RotateWithStretchDirection: 1
-  m_UseCustomVertexStreams: 0
   m_VertexStreams: 00010304
-  m_UseCustomTrailVertexStreams: 0
-  m_TrailVertexStreams: 00010304
   m_Mesh: {fileID: 0}
   m_Mesh1: {fileID: 0}
   m_Mesh2: {fileID: 0}
@@ -775163,15 +775118,13 @@ ParticleSystemRenderer:
   m_RenderAlignment: 2
   m_Pivot: {x: 0, y: 0, z: 0}
   m_Flip: {x: 0, y: 0, z: 0}
+  m_UseCustomVertexStreams: 0
   m_EnableGPUInstancing: 1
   m_ApplyActiveColorSpace: 1
   m_AllowRoll: 1
   m_FreeformStretching: 0
   m_RotateWithStretchDirection: 1
-  m_UseCustomVertexStreams: 0
   m_VertexStreams: 00010304
-  m_UseCustomTrailVertexStreams: 0
-  m_TrailVertexStreams: 00010304
   m_Mesh: {fileID: 0}
   m_Mesh1: {fileID: 0}
   m_Mesh2: {fileID: 0}
@@ -775252,15 +775205,13 @@ ParticleSystemRenderer:
   m_RenderAlignment: 0
   m_Pivot: {x: 0, y: 0, z: 0}
   m_Flip: {x: 0, y: 0, z: 0}
+  m_UseCustomVertexStreams: 0
   m_EnableGPUInstancing: 1
   m_ApplyActiveColorSpace: 1
   m_AllowRoll: 1
   m_FreeformStretching: 0
   m_RotateWithStretchDirection: 1
-  m_UseCustomVertexStreams: 0
   m_VertexStreams: 00010304
-  m_UseCustomTrailVertexStreams: 0
-  m_TrailVertexStreams: 00010304
   m_Mesh: {fileID: 0}
   m_Mesh1: {fileID: 0}
   m_Mesh2: {fileID: 0}
@@ -817776,15 +817727,13 @@ ParticleSystemRenderer:
   m_RenderAlignment: 0
   m_Pivot: {x: 0, y: 0, z: 0}
   m_Flip: {x: 0, y: 0, z: 0}
+  m_UseCustomVertexStreams: 0
   m_EnableGPUInstancing: 0
   m_ApplyActiveColorSpace: 1
   m_AllowRoll: 1
   m_FreeformStretching: 0
   m_RotateWithStretchDirection: 1
-  m_UseCustomVertexStreams: 0
   m_VertexStreams: 0001030405
-  m_UseCustomTrailVertexStreams: 0
-  m_TrailVertexStreams: 00010304
   m_Mesh: {fileID: 0}
   m_Mesh1: {fileID: 0}
   m_Mesh2: {fileID: 0}
@@ -817850,15 +817799,13 @@ ParticleSystemRenderer:
   m_RenderAlignment: 0
   m_Pivot: {x: 0, y: 0, z: 0}
   m_Flip: {x: 0, y: 0, z: 0}
+  m_UseCustomVertexStreams: 0
   m_EnableGPUInstancing: 0
   m_ApplyActiveColorSpace: 1
   m_AllowRoll: 1
   m_FreeformStretching: 0
   m_RotateWithStretchDirection: 1
-  m_UseCustomVertexStreams: 0
   m_VertexStreams: 0001030405
-  m_UseCustomTrailVertexStreams: 0
-  m_TrailVertexStreams: 00010304
   m_Mesh: {fileID: 0}
   m_Mesh1: {fileID: 0}
   m_Mesh2: {fileID: 0}
@@ -838816,15 +838763,13 @@ ParticleSystemRenderer:
   m_RenderAlignment: 2
   m_Pivot: {x: 0, y: 0, z: 0}
   m_Flip: {x: 0, y: 0, z: 0}
+  m_UseCustomVertexStreams: 0
   m_EnableGPUInstancing: 1
   m_ApplyActiveColorSpace: 1
   m_AllowRoll: 1
   m_FreeformStretching: 0
   m_RotateWithStretchDirection: 1
-  m_UseCustomVertexStreams: 0
   m_VertexStreams: 00010304
-  m_UseCustomTrailVertexStreams: 0
-  m_TrailVertexStreams: 00010304
   m_Mesh: {fileID: 0}
   m_Mesh1: {fileID: 0}
   m_Mesh2: {fileID: 0}
@@ -849129,15 +849074,13 @@ ParticleSystemRenderer:
   m_RenderAlignment: 2
   m_Pivot: {x: 0, y: 0, z: 0}
   m_Flip: {x: 0, y: 0, z: 0}
+  m_UseCustomVertexStreams: 0
   m_EnableGPUInstancing: 1
   m_ApplyActiveColorSpace: 1
   m_AllowRoll: 1
   m_FreeformStretching: 0
   m_RotateWithStretchDirection: 1
-  m_UseCustomVertexStreams: 0
   m_VertexStreams: 00010304
-  m_UseCustomTrailVertexStreams: 0
-  m_TrailVertexStreams: 00010304
   m_Mesh: {fileID: 0}
   m_Mesh1: {fileID: 0}
   m_Mesh2: {fileID: 0}
@@ -849222,15 +849165,13 @@ ParticleSystemRenderer:
   m_RenderAlignment: 2
   m_Pivot: {x: 0, y: 0, z: 0}
   m_Flip: {x: 0, y: 0, z: 0}
+  m_UseCustomVertexStreams: 0
   m_EnableGPUInstancing: 1
   m_ApplyActiveColorSpace: 1
   m_AllowRoll: 1
   m_FreeformStretching: 0
   m_RotateWithStretchDirection: 1
-  m_UseCustomVertexStreams: 0
   m_VertexStreams: 00010304
-  m_UseCustomTrailVertexStreams: 0
-  m_TrailVertexStreams: 00010304
   m_Mesh: {fileID: 0}
   m_Mesh1: {fileID: 0}
   m_Mesh2: {fileID: 0}
@@ -860387,15 +860328,13 @@ ParticleSystemRenderer:
   m_RenderAlignment: 0
   m_Pivot: {x: 0, y: 0, z: 0}
   m_Flip: {x: 0, y: 0, z: 0}
+  m_UseCustomVertexStreams: 0
   m_EnableGPUInstancing: 1
   m_ApplyActiveColorSpace: 1
   m_AllowRoll: 1
   m_FreeformStretching: 0
   m_RotateWithStretchDirection: 1
-  m_UseCustomVertexStreams: 0
   m_VertexStreams: 00010304
-  m_UseCustomTrailVertexStreams: 0
-  m_TrailVertexStreams: 00010304
   m_Mesh: {fileID: 0}
   m_Mesh1: {fileID: 0}
   m_Mesh2: {fileID: 0}
@@ -862809,15 +862748,13 @@ ParticleSystemRenderer:
   m_RenderAlignment: 2
   m_Pivot: {x: 0, y: 0, z: 0}
   m_Flip: {x: 0, y: 0, z: 0}
+  m_UseCustomVertexStreams: 0
   m_EnableGPUInstancing: 1
   m_ApplyActiveColorSpace: 1
   m_AllowRoll: 1
   m_FreeformStretching: 0
   m_RotateWithStretchDirection: 1
-  m_UseCustomVertexStreams: 0
   m_VertexStreams: 00010304
-  m_UseCustomTrailVertexStreams: 0
-  m_TrailVertexStreams: 00010304
   m_Mesh: {fileID: 0}
   m_Mesh1: {fileID: 0}
   m_Mesh2: {fileID: 0}
@@ -927617,15 +927554,13 @@ ParticleSystemRenderer:
   m_RenderAlignment: 0
   m_Pivot: {x: 0, y: 0, z: 0}
   m_Flip: {x: 0, y: 0, z: 0}
+  m_UseCustomVertexStreams: 0
   m_EnableGPUInstancing: 1
   m_ApplyActiveColorSpace: 1
   m_AllowRoll: 1
   m_FreeformStretching: 0
   m_RotateWithStretchDirection: 1
-  m_UseCustomVertexStreams: 0
   m_VertexStreams: 00010304
-  m_UseCustomTrailVertexStreams: 0
-  m_TrailVertexStreams: 00010304
   m_Mesh: {fileID: -7909654892493620595, guid: cd20e8790f3e4884ca3c74989aa84a83, type: 3}
   m_Mesh1: {fileID: 0}
   m_Mesh2: {fileID: 0}
@@ -931628,15 +931563,13 @@ ParticleSystemRenderer:
   m_RenderAlignment: 0
   m_Pivot: {x: 0, y: 0.3, z: 0}
   m_Flip: {x: 0, y: 0, z: 0}
+  m_UseCustomVertexStreams: 0
   m_EnableGPUInstancing: 1
   m_ApplyActiveColorSpace: 1
   m_AllowRoll: 1
   m_FreeformStretching: 0
   m_RotateWithStretchDirection: 1
-  m_UseCustomVertexStreams: 0
   m_VertexStreams: 00010304
-  m_UseCustomTrailVertexStreams: 0
-  m_TrailVertexStreams: 00010304
   m_Mesh: {fileID: 0}
   m_Mesh1: {fileID: 0}
   m_Mesh2: {fileID: 0}
diff --git a/Assets/Script/invitePlayer.cs b/Assets/Script/invitePlayer.cs
index 4a53ddec..e5d724bc 100644
--- a/Assets/Script/invitePlayer.cs
+++ b/Assets/Script/invitePlayer.cs
@@ -55,6 +55,7 @@ public class invitePlayer : NetworkBehaviour
     private void OnMouseDown() //clicking on collider 
     //ToDo exclude owner 
     {
+        Debug.Log("OnMouseDown on invitePlayer " + GetComponent<playerNetwork>().playerName);
         ShowInviteUI();
     }
 
diff --git a/Assets/Script/playerNetwork.cs b/Assets/Script/playerNetwork.cs
index cf35253c..e4d92845 100644
--- a/Assets/Script/playerNetwork.cs
+++ b/Assets/Script/playerNetwork.cs
@@ -215,11 +215,11 @@ public class playerNetwork : NetworkBehaviour
     }
     void Start(){
 
-        // for(int i =0; i < 2000; i+=10){
-        //     int level = GetLevelByXp(i);
-        //     int xp = GetXpForLevel(level);
-        //     Debug.Log($"{i} : {level} : {xp}");
-        // }
+        #if UNITY_EDITOR
+            if(isServer){
+                playerName = "Player" + Random.Range(0, 100);
+            }
+        #endif
 
         if(!isLocalPlayer){
             canvas.SetActive(false);
@@ -245,8 +245,11 @@ public class playerNetwork : NetworkBehaviour
                 RpcBroadcastCharJson(CharacterSelection.selectedCharJson);
             }
             else{
-                CmdSetName(gplayAuth.userNameCloud);
-                
+                if(gplayAuth.userNameCloud.Length > 0){
+                    CmdSetName(gplayAuth.userNameCloud);
+                }else{
+                    CmdSetName("Player" + Random.Range(0, 100));
+                }                
                 CmdSetCharJson(CharacterSelection.selectedCharJson);
             }
         }
diff --git a/Packages/packages-lock.json b/Packages/packages-lock.json
index 14d2ae57..dda4887a 100644
--- a/Packages/packages-lock.json
+++ b/Packages/packages-lock.json
@@ -17,11 +17,11 @@
       "hash": "f8c8347af3a144069dffd6120f1c4142f8120891"
     },
     "com.unity.2d.animation": {
-      "version": "9.1.3",
+      "version": "9.0.3",
       "depth": 1,
       "source": "registry",
       "dependencies": {
-        "com.unity.2d.common": "8.0.4",
+        "com.unity.2d.common": "8.0.1",
         "com.unity.2d.sprite": "1.0.0",
         "com.unity.collections": "1.1.0",
         "com.unity.modules.animation": "1.0.0",
@@ -30,7 +30,7 @@
       "url": "https://packages.unity.com"
     },
     "com.unity.2d.aseprite": {
-      "version": "1.1.6",
+      "version": "1.0.1",
       "depth": 1,
       "source": "registry",
       "dependencies": {
@@ -42,7 +42,7 @@
       "url": "https://packages.unity.com"
     },
     "com.unity.2d.common": {
-      "version": "8.0.4",
+      "version": "8.0.1",
       "depth": 2,
       "source": "registry",
       "dependencies": {
@@ -62,13 +62,13 @@
       "url": "https://packages.unity.com"
     },
     "com.unity.2d.psdimporter": {
-      "version": "8.0.5",
+      "version": "8.0.2",
       "depth": 1,
       "source": "registry",
       "dependencies": {
-        "com.unity.2d.common": "8.0.2",
+        "com.unity.2d.common": "8.0.1",
         "com.unity.2d.sprite": "1.0.0",
-        "com.unity.2d.animation": "9.1.1"
+        "com.unity.2d.animation": "9.0.1"
       },
       "url": "https://packages.unity.com"
     },
@@ -79,11 +79,11 @@
       "dependencies": {}
     },
     "com.unity.2d.spriteshape": {
-      "version": "9.0.5",
+      "version": "9.0.2",
       "depth": 1,
       "source": "registry",
       "dependencies": {
-        "com.unity.2d.common": "8.0.4",
+        "com.unity.2d.common": "8.0.1",
         "com.unity.mathematics": "1.1.0",
         "com.unity.modules.physics2d": "1.0.0"
       },
@@ -99,7 +99,7 @@
       }
     },
     "com.unity.2d.tilemap.extras": {
-      "version": "3.1.3",
+      "version": "3.1.1",
       "depth": 1,
       "source": "registry",
       "dependencies": {
@@ -111,12 +111,11 @@
       "url": "https://packages.unity.com"
     },
     "com.unity.burst": {
-      "version": "1.8.18",
+      "version": "1.8.8",
       "depth": 3,
       "source": "registry",
       "dependencies": {
-        "com.unity.mathematics": "1.2.1",
-        "com.unity.modules.jsonserialize": "1.0.0"
+        "com.unity.mathematics": "1.2.1"
       },
       "url": "https://packages.unity.com"
     },
@@ -149,14 +148,14 @@
       "depth": 0,
       "source": "builtin",
       "dependencies": {
-        "com.unity.2d.animation": "9.1.3",
+        "com.unity.2d.animation": "9.0.3",
         "com.unity.2d.pixel-perfect": "5.0.3",
-        "com.unity.2d.psdimporter": "8.0.5",
+        "com.unity.2d.psdimporter": "8.0.2",
         "com.unity.2d.sprite": "1.0.0",
-        "com.unity.2d.spriteshape": "9.0.5",
+        "com.unity.2d.spriteshape": "9.0.2",
         "com.unity.2d.tilemap": "1.0.0",
-        "com.unity.2d.tilemap.extras": "3.1.3",
-        "com.unity.2d.aseprite": "1.1.6"
+        "com.unity.2d.tilemap.extras": "3.1.1",
+        "com.unity.2d.aseprite": "1.0.1"
       }
     },
     "com.unity.ide.rider": {
diff --git a/ProjectSettings/ProjectVersion.txt b/ProjectSettings/ProjectVersion.txt
index ba6dfe72..88bb9cf9 100644
--- a/ProjectSettings/ProjectVersion.txt
+++ b/ProjectSettings/ProjectVersion.txt
@@ -1,2 +1,2 @@
-m_EditorVersion: 2022.3.53f1
-m_EditorVersionWithRevision: 2022.3.53f1 (df4e529d20d3)
+m_EditorVersion: 2022.3.10f1
+m_EditorVersionWithRevision: 2022.3.10f1 (ff3792e53c62)