Hi all,
After upgrading IPython, I'm no longer able to use IJulia Notebook.
ipython console --profile julia
seems to work but,
ipython notebook --profile julia
hangs after the fisrt command, and
ipython qtconsole --profile julia
gives me the following error:
/usr/local/lib/python3.4/site-packages/IPython/kernel/manager.py:96:
UserWarning: Setting kernel_cmd is deprecated, use kernel_spec to start
different kernels.
warnings.warn("Setting kernel_cmd is deprecated, use kernel_spec to "
Starting kernel event loops.
ERROR:tornado.application:Exception in callback
functools.partial(<function wrap.<locals>.null_wrapper at 0x7f410409ed08>)
Traceback (most recent call last):
File
"/usr/local/lib/python3.4/site-packages/tornado-4.1.dev1-py3.4-linux-x86_64.egg/tornado/ioloop.py",
line 565, in _run_callback
ret = callback()
File
"/usr/local/lib/python3.4/site-packages/tornado-4.1.dev1-py3.4-linux-x86_64.egg/tornado/stack_context.py",
line 275, in null_wrapper
return fn(*args, **kwargs)
File
"/usr/local/lib/python3.4/site-packages/IPython/kernel/channels.py", line
170, in thread_send
self.session.send(self.stream, msg)
File
"/usr/local/lib/python3.4/site-packages/IPython/kernel/zmq/session.py",
line 646, in send
msg = adapt(msg, self.adapt_version)
File "/usr/local/lib/python3.4/site-packages/IPython/kernel/adapter.py",
line 329, in adapt
return adapter(msg)
File "/usr/local/lib/python3.4/site-packages/IPython/kernel/adapter.py",
line 68, in __call__
return handler(msg)
File "/usr/local/lib/python3.4/site-packages/IPython/kernel/adapter.py",
line 152, in object_info_request
line, _ = code_to_line(code, cursor_pos)
File "/usr/local/lib/python3.4/site-packages/IPython/kernel/adapter.py",
line 24, in code_to_line
return line, cursor_pos
UnboundLocalError: local variable 'line' referenced before assignment
ERROR:tornado.general:Uncaught exception, closing connection.
Traceback (most recent call last):
File
"/usr/local/lib/python3.4/site-packages/zmq/eventloop/zmqstream.py", line
407, in _run_callback
callback(*args, **kwargs)
File
"/usr/local/lib/python3.4/site-packages/tornado-4.1.dev1-py3.4-linux-x86_64.egg/tornado/stack_context.py",
line 275, in null_wrapper
return fn(*args, **kwargs)
File
"/usr/local/lib/python3.4/site-packages/IPython/kernel/channels.py", line
179, in _handle_recv
msg = self.session.unserialize(smsg)
File
"/usr/local/lib/python3.4/site-packages/IPython/kernel/zmq/session.py",
line 847, in unserialize
return adapt(message)
File "/usr/local/lib/python3.4/site-packages/IPython/kernel/adapter.py",
line 329, in adapt
return adapter(msg)
File "/usr/local/lib/python3.4/site-packages/IPython/kernel/adapter.py",
line 68, in __call__
return handler(msg)
File "/usr/local/lib/python3.4/site-packages/IPython/kernel/adapter.py",
line 262, in inspect_reply
new_content['name'] = content['name']
KeyError: 'name'
ERROR:tornado.general:Uncaught exception, closing connection.
Traceback (most recent call last):
File
"/usr/local/lib/python3.4/site-packages/zmq/eventloop/zmqstream.py", line
433, in _handle_events
self._handle_recv()
File
"/usr/local/lib/python3.4/site-packages/zmq/eventloop/zmqstream.py", line
465, in _handle_recv
self._run_callback(callback, msg)
File
"/usr/local/lib/python3.4/site-packages/zmq/eventloop/zmqstream.py", line
407, in _run_callback
callback(*args, **kwargs)
File
"/usr/local/lib/python3.4/site-packages/tornado-4.1.dev1-py3.4-linux-x86_64.egg/tornado/stack_context.py",
line 275, in null_wrapper
return fn(*args, **kwargs)
File
"/usr/local/lib/python3.4/site-packages/IPython/kernel/channels.py", line
179, in _handle_recv
msg = self.session.unserialize(smsg)
File
"/usr/local/lib/python3.4/site-packages/IPython/kernel/zmq/session.py",
line 847, in unserialize
return adapt(message)
File "/usr/local/lib/python3.4/site-packages/IPython/kernel/adapter.py",
line 329, in adapt
return adapter(msg)
File "/usr/local/lib/python3.4/site-packages/IPython/kernel/adapter.py",
line 68, in __call__
return handler(msg)
File "/usr/local/lib/python3.4/site-packages/IPython/kernel/adapter.py",
line 262, in inspect_reply
new_content['name'] = content['name']
KeyError: 'name'
ERROR:tornado.application:Exception in callback None
Traceback (most recent call last):
File
"/usr/local/lib/python3.4/site-packages/tornado-4.1.dev1-py3.4-linux-x86_64.egg/tornado/ioloop.py",
line 837, in start
handler_func(fd_obj, events)
File
"/usr/local/lib/python3.4/site-packages/tornado-4.1.dev1-py3.4-linux-x86_64.egg/tornado/stack_context.py",
line 275, in null_wrapper
return fn(*args, **kwargs)
File
"/usr/local/lib/python3.4/site-packages/zmq/eventloop/zmqstream.py", line
433, in _handle_events
self._handle_recv()
File
"/usr/local/lib/python3.4/site-packages/zmq/eventloop/zmqstream.py", line
465, in _handle_recv
self._run_callback(callback, msg)
File
"/usr/local/lib/python3.4/site-packages/zmq/eventloop/zmqstream.py", line
407, in _run_callback
callback(*args, **kwargs)
File
"/usr/local/lib/python3.4/site-packages/tornado-4.1.dev1-py3.4-linux-x86_64.egg/tornado/stack_context.py",
line 275, in null_wrapper
return fn(*args, **kwargs)
File
"/usr/local/lib/python3.4/site-packages/IPython/kernel/channels.py", line
179, in _handle_recv
msg = self.session.unserialize(smsg)
File
"/usr/local/lib/python3.4/site-packages/IPython/kernel/zmq/session.py",
line 847, in unserialize
return adapt(message)
File "/usr/local/lib/python3.4/site-packages/IPython/kernel/adapter.py",
line 329, in adapt
return adapter(msg)
File "/usr/local/lib/python3.4/site-packages/IPython/kernel/adapter.py",
line 68, in __call__
return handler(msg)
File "/usr/local/lib/python3.4/site-packages/IPython/kernel/adapter.py",
line 262, in inspect_reply
new_content['name'] = content['name']
KeyError: 'name'
I can't see if the issue is from IJulia, Ipython or tornado/zmq.
Thanks in advance for any hint.
--
nirinA
