facebook unity sdk 7.0.1 issue

Question

I update the facebook plugin for unity to 7.0.1 but I'm getting a warning "Cannot find Facebook SDK Version" also when I run the project after setting the App Id I'm getting the following error in Assets/Facebook/Scripts/PlatformEditor/EditorFacebookAccessToken.cs:22

You cannot show two modal windows at once UnityEngine.GUI:ModalWindow(Int32, Rect, WindowFunction, String) EditorFacebookAccessToken:OnGUI() (at Assets/Facebook/Scripts/PlatformEditor/EditorFacebookAccessToken.cs:22)

The line on which I'm getting error is

GUI.ModalWindow(
        GetHashCode(), 
        new Rect(windowLeft, windowTop, windowWidth, windowHeight), 
        OnGUIDialog, 
        "Unity Editor Facebook Login");

Answer 1

i go the same problem and i have no idea, wait for official sdk because the 7.x is on beta version right now