Start a new topic

Error with live Preview Prefab - Unity SDK Core 9.13.0

Hi there

I set up the WikitudeUnityExample project and I am getting errors with the Live preview Prefab:


NullReferenceException: Object reference not set to an instance of an object
UnityEditor.EditorGUILayout.IsChildrenIncluded (UnityEditor.SerializedProperty prop) (at <d0e4b8c1204147f3935b6e9c8b8565ad>:0)
UnityEditor.EditorGUILayout.PropertyField (UnityEditor.SerializedProperty property, UnityEngine.GUIContent label, UnityEngine.GUILayoutOption[] options) (at <d0e4b8c1204147f3935b6e9c8b8565ad>:0)
WikitudeEditor.LivePreviewInspector.OnInspectorGUI () (at <26aaaf5f8a9e48ca9a35e076cefc7b80>:0)
UnityEditor.UIElements.InspectorElement+<>c__DisplayClass59_0.<CreateIMGUIInspectorFromEditor>b__0 () (at <17cba49fae414354b79f447a7073fc5b>:0)
UnityEditor.PopupCallbackInfo:SetEnumValueDelegate(Object, String[], Int32)

 This prevents me from changing the webcams filed and live preview Mode field.

This happens in all the example scenes with this prefab present.

Any help much appreciated.



1 Comment

Hey Matt,

thank you for reporting the error. We already fixed the issue which will be included in our next SDK version 9.14 which will be released this month. I hope that you can wait until then and I'm sorry for the inconvenience.

With best regards,


1 person likes this
Login or Signup to post a comment