HELP! Part tools not working!

[Waseemq1235]

Hello, I need a quick solution to this problem:

I installed part tools in the assets folder. but the set GameData directory button is not working, clicking it does nothing, please help.

Edit: I have an error:

MissingMethodException: Method not found: 'UnityEditor.EditorWindow.set_titleContent'.
KSPPartTools.PartToolsInspector.OnInspectorGUI ()
PartToolsEditor.OnInspectorGUI () (at Assets/PartTools/Editor/PartToolsEditor.cs:18)
UnityEditor.InspectorWindow.DrawEditor (UnityEditor.Editor editor, Int32 editorIndex, Boolean forceDirty, System.Boolean& showImportedObjectBarNext, UnityEngine.Rect& importedObjectBarRect, Boolean eyeDropperDirty) (at C:/buildslave/unity/build/Editor/Mono/Inspector/InspectorWindow.cs:1094)
UnityEditor.DockArea:OnGUI()

Edited September 9, 2016 by Waseemq1235

[sarbian]

Maybe you could share a bit more info? Like the unity version you used? 

[Waseemq1235]

1 hour ago, sarbian said:

Maybe you could share a bit more info? Like the unity version you used? 

Oh wait, you just answered my question, thanks!

My unity was outdated.