--- a/editors/ProjectNodeEditor.py	Tue Feb 20 11:24:40 2018 +0100
+++ b/editors/ProjectNodeEditor.py	Tue Feb 20 14:16:51 2018 +0100
@@ -51,7 +51,7 @@
         return self.ProjectProperties
 
     def __init__(self, parent, controler, window):
-        configuration = GetProjectMainConfigurationName()
+        configuration = self.Controler.GetProjectMainConfigurationName()
         if configuration is not None:
             tagname = ComputeConfigurationName(configuration)
         else: