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[Discuss-gnuradio] (no subject)


From: Muhammad JUNAID
Subject: [Discuss-gnuradio] (no subject)
Date: Sat, 5 Nov 2011 13:21:13 -0700 (PDT)

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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