(no subject)

GNU Radio
1

please help me about this error:

engrawais@ubuntu:~$ 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 “”, 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 “”, 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
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’

2

Did you forget to export pyhonpath?
----- Original Message -----
From: Muhammad JUNAID
To: [email protected]
Sent: Saturday, November 05, 2011 22:21
Subject: [Discuss-gnuradio] (no subject)

please help me about this error:

engrawais@ubuntu:~$ 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 “”, 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 “”, 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
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’

3

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

4

On 11/05/2011 01:21 PM, Muhammad JUNAID wrote:

please help me about this error:

Basically your gnuradio installation is broken. Since you also have a
pretty old version. I recommend cleaning your system of the old gnuradio
and upgrading to something recent. GR has a 3.5 release candidate out
now.

-Josh