Re: [Discuss-gnuradio] (no subject)

[Josh Blum]

Oh look, someone already answered this:
http://comments.gmane.org/gmane.comp.hardware.usrp.e100/1960

On 11/05/2011 01:21 PM, Muhammad JUNAID wrote:
> please help me about this error:
> 
> address@hidden:~$ grc
> 
> (grc:6141): Gtk-WARNING **: Unable to locate theme engine in module_path: 
> "pixmap",
> 
> (grc:6141): Gtk-WARNING **: Unable to locate theme engine in module_path: 
> "pixmap",
> 
> (grc:6141): Gtk-WARNING **: Unable to locate theme engine in module_path: 
> "pixmap",
> 
> (grc:6141): Gtk-WARNING **: Unable to locate theme engine in module_path: 
> "pixmap",
> <<< Welcome to GNU Radio Companion 3.2.2 >>>
> Error: 'options'
>>>> Failue
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/dist-packages/gnuradio/grc/gui/MainWindow.py", 
> line 174, in new_page
>     flow_graph = self._platform.get_new_flow_graph()
>   File "/usr/lib/python2.7/dist-packages/gnuradio/grc/base/Platform.py", line 
> 149, in get_new_flow_graph
>     def get_new_flow_graph(self): return self.FlowGraph(self)
>   File "<string>", line 4, in __init__
>   File "/usr/lib/python2.7/dist-packages/gnuradio/grc/base/FlowGraph.py", 
> line 37, in __init__
>     self.import_data()
>   File "/usr/lib/python2.7/dist-packages/gnuradio/grc/base/FlowGraph.py", 
> line 192, in import_data
>     self._options_block = self.get_parent().get_new_block(self, 'options')
>   File "/usr/lib/python2.7/dist-packages/gnuradio/grc/base/Platform.py", line 
> 159, in get_new_block
>     def get_new_block(self, flow_graph, key): return self.Block(flow_graph, 
> n=self._blocks_n[key])
>   File "/usr/lib/python2.7/dist-packages/gnuradio/grc/base/odict.py", line 
> 34, in __getitem__
>     return self._data[key]
> KeyError: 'options'
> Error: 'options'
>>>> Failue
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/dist-packages/gnuradio/grc/gui/MainWindow.py", 
> line 174, in new_page
>     flow_graph = self._platform.get_new_flow_graph()
>   File "/usr/lib/python2.7/dist-packages/gnuradio/grc/base/Platform.py", line 
> 149, in get_new_flow_graph
>     def get_new_flow_graph(self): return self.FlowGraph(self)
>   File "<string>", line 4, in __init__
>   File "/usr/lib/python2.7/dist-packages/gnuradio/grc/base/FlowGraph.py", 
> line 37, in __init__
>     self.import_data()
>   File "/usr/lib/python2.7/dist-packages/gnuradio/grc/base/FlowGraph.py", 
> line 192, in import_data
>     self._options_block = self.get_parent().get_new_block(self, 'options')
>   File "/usr/lib/python2.7/dist-packages/gnuradio/grc/base/Platform.py", line 
> 159, in get_new_block
>     def get_new_block(self, flow_graph, key): return self.Block(flow_graph, 
> n=self._blocks_n[key])
>   File "/usr/lib/python2.7/dist-packages/gnuradio/grc/base/odict.py", line 
> 34, in __getitem__
>     return self._data[key]
> KeyError: 'options'
> Traceback (most recent call last):
>   File "/usr/bin/grc", line 53, in <module>
>     ActionHandler(args, Platform())
>   File "/usr/lib/python2.7/dist-packages/gnuradio/grc/gui/ActionHandler.py", 
> line 70, in __init__
>     self.handle_states(Actions.APPLICATION_INITIALIZE)
>   File "/usr/lib/python2.7/dist-packages/gnuradio/grc/gui/ActionHandler.py", 
> line 332, in handle_states
>     
> Actions.get_action_from_name(Actions.ELEMENT_DELETE).set_sensitive(bool(self.get_flow_graph().get_selected_elements()))
>   File "/usr/lib/python2.7/dist-packages/gnuradio/grc/gui/MainWindow.py", 
> line 281, in get_flow_graph
>     return self.get_page().get_flow_graph()
> AttributeError: 'NoneType' object has no attribute 'get_flow_graph'
> 
> 
> 
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