I can not upgrade to the latest PlayFab SDK

When I try to Upgrade to the latest PlayFab SDK (2.015.210315), I am getting this error..

How can I fix it?

I never changed anything in the PlayFab Scripts.

IndexOutOfRangeException: Index was outside the bounds of the array. PlayFab.PlayFabSettings.GetSharedSettingsObjectPrivate () (at Assets/PlayFabSDK/Shared/Public/PlayFabSettings.cs:62) PlayFab.PlayFabSettings.get_PlayFabSharedPrivate () (at Assets/PlayFabSDK/Shared/Public/PlayFabSettings.cs:35) PlayFab.PlayFabSettings+<>c.<.cctor>b__0_0 () (at Assets/PlayFabSDK/Shared/Public/PlayFabSettings.cs:40) PlayFab.PlayFabSettingsRedirect.get_TitleId () (at Assets/PlayFabSDK/Shared/Public/PlayFabApiSettings.cs:73) PlayFab.PlayFabSettings.get_TitleId () (at Assets/PlayFabSDK/Shared/Public/PlayFabSettings.cs:88) System.Reflection.MonoProperty.StaticGetterAdapterFrame[R] (System.Reflection.MonoProperty+StaticGetter`1[R] getter, System.Object obj) (at <eae584ce26bc40229c1b1aa476bfa589>:0) System.Reflection.MonoProperty.GetValue (System.Object obj, System.Object[] index) (at <eae584ce26bc40229c1b1aa476bfa589>:0) Rethrow as TargetInvocationException: Exception has been thrown by the target of an invocation. System.Reflection.MonoProperty.GetValue (System.Object obj, System.Object[] index) (at <eae584ce26bc40229c1b1aa476bfa589>:0) PlayFab.PfEditor.PlayFabEditorDataService+PlayFab_SharedSettingsProxy.Get[T] (System.String name) (at Assets/PlayFabEditorExtensions/Editor/Scripts/Utils/PlayFabEditorDataService.cs:56) PlayFab.PfEditor.PlayFabEditorDataService+PlayFab_SharedSettingsProxy.get_TitleId () (at Assets/PlayFabEditorExtensions/Editor/Scripts/Utils/PlayFabEditorDataService.cs:19) PlayFab.PfEditor.PlayFabEditorSDKTools.ShowSdkInstalledMenu () (at Assets/PlayFabEditorExtensions/Editor/Scripts/Panels/PlayFabEditorSDKTools.cs:163) PlayFab.PfEditor.PlayFabEditorSDKTools.DrawSdkPanel () (at Assets/PlayFabEditorExtensions/Editor/Scripts/Panels/PlayFabEditorSDKTools.cs:42) PlayFab.PfEditor.PlayFabEditor.OnGuiInternal () (at Assets/PlayFabEditorExtensions/Editor/PlayFabEditor.cs:125) PlayFab.PfEditor.PlayFabEditor.HideRepaintErrors (System.Action action) (at Assets/PlayFabEditorExtensions/Editor/PlayFabEditor.cs:177) PlayFab.PfEditor.PlayFabEditor.OnGUI () (at Assets/PlayFabEditorExtensions/Editor/PlayFabEditor.cs:104) System.Reflection.MonoMethod.Invoke (System.Object obj, System.Reflection.BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) (at <eae584ce26bc40229c1b1aa476bfa589>:0) Rethrow as TargetInvocationException: Exception has been thrown by the target of an invocation. System.Reflection.MonoMethod.Invoke (System.Object obj, System.Reflection.BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) (at <eae584ce26bc40229c1b1aa476bfa589>:0) System.Reflection.MethodBase.Invoke (System.Object obj, System.Object[] parameters) (at <eae584ce26bc40229c1b1aa476bfa589>:0) UnityEditor.HostView.Invoke (System.String methodName, System.Object obj) (at <fc4e84dee5004858ad88e6706bb25889>:0) UnityEditor.HostView.Invoke (System.String methodName) (at <fc4e84dee5004858ad88e6706bb25889>:0) UnityEditor.HostView.InvokeOnGUI (UnityEngine.Rect onGUIPosition, UnityEngine.Rect viewRect) (at <fc4e84dee5004858ad88e6706bb25889>:0) UnityEditor.DockArea.DrawView (UnityEngine.Rect viewRect, UnityEngine.Rect dockAreaRect) (at <fc4e84dee5004858ad88e6706bb25889>:0) UnityEditor.DockArea.OldOnGUI () (at <fc4e84dee5004858ad88e6706bb25889>:0) UnityEngine.UIElements.IMGUIContainer.DoOnGUI (UnityEngine.Event evt, UnityEngine.Matrix4x4 parentTransform, UnityEngine.Rect clippingRect, System.Boolean isComputingLayout, UnityEngine.Rect layoutSize, System.Action onGUIHandler, System.Boolean canAffectFocus) (at <945577022a524653b365dec2d6094114>:0) UnityEngine.UIElements.IMGUIContainer.HandleIMGUIEvent (UnityEngine.Event e, UnityEngine.Matrix4x4 worldTransform, UnityEngine.Rect clippingRect, System.Action onGUIHandler, System.Boolean canAffectFocus) (at <945577022a524653b365dec2d6094114>:0) UnityEngine.UIElements.IMGUIContainer.DoIMGUIRepaint () (at <945577022a524653b365dec2d6094114>:0) UnityEngine.UIElements.UIR.RenderChainCommand.ExecuteNonDrawMesh (UnityEngine.UIElements.UIR.DrawParams drawParams, System.Boolean straightY, System.Single pixelsPerPoint, System.Exception& immediateException) (at <945577022a524653b365dec2d6094114>:0) Rethrow as ImmediateModeException UnityEngine.UIElements.UIR.RenderChain.Render (UnityEngine.Rect viewport, UnityEngine.Matrix4x4 projection, UnityEngine.UIElements.PanelClearFlags clearFlags) (at <945577022a524653b365dec2d6094114>:0) UnityEngine.UIElements.UIRRepaintUpdater.DrawChain (UnityEngine.Rect viewport, UnityEngine.Matrix4x4 projection) (at <945577022a524653b365dec2d6094114>:0) UnityEngine.UIElements.UIRRepaintUpdater.Update () (at <945577022a524653b365dec2d6094114>:0) UnityEngine.UIElements.VisualTreeUpdater.UpdateVisualTreePhase (UnityEngine.UIElements.VisualTreeUpdatePhase phase) (at <945577022a524653b365dec2d6094114>:0) UnityEngine.UIElements.Panel.UpdateForRepaint () (at <945577022a524653b365dec2d6094114>:0) UnityEngine.UIElements.Panel.Repaint (UnityEngine.Event e) (at <945577022a524653b365dec2d6094114>:0) UnityEngine.UIElements.UIElementsUtility.DoDispatch (UnityEngine.UIElements.BaseVisualElementPanel panel) (at <945577022a524653b365dec2d6094114>:0) UnityEngine.UIElements.UIElementsUtility.ProcessEvent (System.Int32 instanceID, System.IntPtr nativeEventPtr) (at <945577022a524653b365dec2d6094114>:0) UnityEngine.GUIUtility.ProcessEvent (System.Int32 instanceID, System.IntPtr nativeEventPtr) (at <d7a7ba0654354637944bd8709c6f8668>:0)