Hi when trying to use morten's console app example to delete a node we're getting a null ref as it's trying to create a file system provider.. just wondering if there's a workaround?

at Umbraco.Core.IO.FileSystemProviderManager.b_1(String s) at System.Collections.Concurrent.ConcurrentDictionary2.GetOrAdd(TKey key, Func2 valueFactory) at Umbraco.Core.IO.FileSystemProviderManager.GetUnderlyingFileSyste