diff -ur gramps-4.1.1/gramps/gui/plug/__init__.py gramps-4.1.1_new/gramps/gui/plug/__init__.py
--- gramps-4.1.1/gramps/gui/plug/__init__.py	2014-10-24 15:48:15.000000000 +0200
+++ gramps-4.1.1_new/gramps/gui/plug/__init__.py	2015-02-10 11:44:46.317074747 +0100
@@ -31,7 +31,10 @@
     from ._guioptions import make_gui_option, add_gui_options
     from ._dialogs import ReportPluginDialog, ToolPluginDialog
     from . import _windows as PluginWindows
-except TypeError: # No GUI
+except TypeError as e: # No GUI
+    import traceback
+    print e
+    print traceback.format_exc()
     pass
 
 from gramps.gen.plug import MenuOptions