NetworkInformationException: The pipe is being closed.

I have some code which has just stopped working and I cannot for the life of me work out why.

Perhaps someone here can cast some light on this.

I am loading a local image using a WWW call like this

Code (CSharp):

1.     IEnumerator LoadCachedImage( )
2.     {
3.         WWW uImage;
4.  
5.         uImage = new WWW("file:///" + Application.temporaryCachePath + "/" + Id + ".png");
6.  
7.         yield return uImage;
8.  
9.         if (uImage.error != null)
10.             Debug.Log("image error = " + uImage.error);
11.         else
12.         {
13.             Image.GetComponent<UITexture>().mainTexture = uImage.texture;
14.         }
15.  
16.  
17.     }

Now this used to work fine but it now never gets passed the yield.

Instead it kicks out the following error

NetworkInformationException: The pipe is being closed.

Code (CSharp):

1. NetworkInformationException: The pipe is being closed.
2.  
3. System.Net.NetworkInformation.Win32NetworkInterface2.GetAdaptersInfo ()
4. System.Net.NetworkInformation.Win32NetworkInterface2.GetAdapterInfoByIndex (Int32 index)
5. System.Net.NetworkInformation.Win32IPInterfaceProperties2.get_UnicastAddresses ()
6. SyntaxTree.VisualStudio.Unity.Messaging.Platform.<IPAddresses>b__1 (System.Net.NetworkInformation.NetworkInterface i)
7. System.Linq.Enumerable+<CreateSelectManyIterator>c__Iterator12`2[System.Net.NetworkInformation.NetworkInterface,System.Net.NetworkInformation.UnicastIPAddressInformation].MoveNext ()
8. System.Linq.Enumerable+<CreateWhereIterator>c__Iterator1D`1[System.Net.NetworkInformation.UnicastIPAddressInformation].MoveNext ()
9. System.Linq.Enumerable+<CreateWhereIterator>c__Iterator1D`1[System.Net.NetworkInformation.UnicastIPAddressInformation].MoveNext ()
10. System.Linq.Enumerable+<CreateSelectIterator>c__Iterator10`2[System.Net.NetworkInformation.UnicastIPAddressInformation,System.Net.IPAddress].MoveNext ()
11. System.Linq.Enumerable+<CreateWhereIterator>c__Iterator1D`1[System.Net.IPAddress].MoveNext ()
12. System.Collections.Generic.List`1[System.Net.IPAddress].AddEnumerable (IEnumerable`1 enumerable) (at /Users/builduser/buildslave/mono-runtime-and-classlibs/build/mcs/class/corlib/System.Collections.Generic/List.cs:128)
13. System.Collections.Generic.List`1[System.Net.IPAddress]..ctor (IEnumerable`1 collection) (at /Users/builduser/buildslave/mono-runtime-and-classlibs/build/mcs/class/corlib/System.Collections.Generic/List.cs:65)
14. System.Linq.Enumerable.ToArray[IPAddress] (IEnumerable`1 source)
15. SyntaxTree.VisualStudio.Unity.Messaging.Platform.IPAddresses ()
16. SyntaxTree.VisualStudio.Unity.Bridge.Announcer.<.ctor>b__2 ()
17. SyntaxTree.VisualStudio.Unity.Bridge.Project+<>c__DisplayClass3.<RunOnceOnUpdate>b__2 ()
18. UnityEditor.EditorApplication.Internal_CallUpdateFunctions () (at C:/buildslave/unity/build/artifacts/generated/common/editor/EditorApplicationBindings.gen.cs:264)