diff -r 5c8167203f6e -r b1a9d37bb84c plugger.py
--- a/plugger.py	Wed Sep 10 16:44:27 2008 +0200
+++ b/plugger.py	Wed Sep 10 17:11:04 2008 +0200
@@ -505,7 +505,7 @@
                     # If plugin do not have corresponding file/dirs - they will be created on Save
                     os.mkdir(_self.PlugPath())
                     # Find an IEC number
-                    _self.FindNewIEC_Channel(0, None)
+                    _self.FindNewIEC_Channel(0)
                     # Call the plugin real __init__
                     if getattr(PlugClass, "__init__", None):
                         PlugClass.__init__(_self)