Error on IPython 3 notebooks `TypeError: data must be a dict, got: u'IPython.core.displaypub.publish_html'`

[djvita]

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TypeError Traceback (most recent call last) in () ----> 1 get_ipython().magic(u'nose')

/usr/local/lib/python2.7/dist-packages/IPython/core/interactiveshell.pyc in magic(self, arg_s) 2302 magic_name, _, magic_arg_s = arg_s.partition(' ') 2303 magic_name = magic_name.lstrip(prefilter.ESC_MAGIC) -> 2304 return self.run_line_magic(magic_name, magic_arg_s) 2305 2306 #-------------------------------------------------------------------------

/usr/local/lib/python2.7/dist-packages/IPython/core/interactiveshell.pyc in run_line_magic(self, magic_name, line) 2223 kwargs['local_ns'] = sys._getframe(stack_depth).f_locals 2224 with self.builtin_trap: -> 2225 result = fn(args,*kwargs) 2226 return result 2227

/resources/ipython_nose.pyc in nose(line, test_module) 402 403 nose_core.TestProgram( --> 404 argv=argv, suite=tests, addplugins=[plug], exit=False, config=config) 405 406 return plug

/home/notebook/djvita/lib/python2.7/site-packages/nose/core.pyc in init(self, module, defaultTest, argv, testRunner, testLoader, env, config, suite, exit, plugins, addplugins) 119 self, module=module, defaultTest=defaultTest, 120 argv=argv, testRunner=testRunner, testLoader=testLoader, --> 121 **extra_args) 122 123 def getAllConfigFiles(self, env=None):

/usr/lib/python2.7/unittest/main.pyc in init(self, module, defaultTest, argv, testRunner, testLoader, exit, verbosity, failfast, catchbreak, buffer) 92 self.testLoader = testLoader 93 self.progName = os.path.basename(argv[0]) ---> 94 self.parseArgs(argv) 95 self.runTests() 96

/home/notebook/djvita/lib/python2.7/site-packages/nose/core.pyc in parseArgs(self, argv) 143 """Parse argv and env and configure running environment. 144 """ --> 145 self.config.configure(argv, doc=self.usage()) 146 log.debug("configured %s", self.config) 147

/home/notebook/djvita/lib/python2.7/site-packages/nose/config.pyc in configure(self, argv, doc) 345 if not options.showPlugins: 346 self.plugins.configure(options, self) --> 347 self.plugins.begin() 348 349 def configureLogging(self):

/home/notebook/djvita/lib/python2.7/site-packages/nose/plugins/manager.pyc in call(self, _arg, *_kw) 97 98 def call(self, _arg, *_kw): ---> 99 return self.call(_arg, *_kw) 100 101 def addPlugin(self, plugin, call):

/home/notebook/djvita/lib/python2.7/site-packages/nose/plugins/manager.pyc in simple(self, _arg, *_kw) 165 """ 166 for p, meth in self.plugins: --> 167 result = meth(_arg, *_kw) 168 if result is not None: 169 return result

/resources/ipython_nose.pyc in begin(self) 310 from IPython.zmq.displayhook import ZMQShellDisplayHook 311 if isinstance(sys.displayhook, ZMQShellDisplayHook): --> 312 self.live_output = NotebookLiveOutput() 313 else: 314 self.live_output = ConsoleLiveOutput(self)

/resources/ipython_nose.pyc in init(self) 48 displaypub.publish_display_data( 49 u'IPython.core.displaypub.publish_html', ---> 50 {'text/html':'

' % self.output_id}) 51 displaypub.publish_display_data( 52 u'IPython.core.displaypub.publish_javascript',

/usr/local/lib/python2.7/dist-packages/IPython/core/display.pyc in publish_display_data(data, metadata, source) 114 InteractiveShell.instance().display_pub.publish( 115 data=data, --> 116 metadata=metadata, 117 ) 118

/usr/local/lib/python2.7/dist-packages/IPython/kernel/zmq/zmqshell.pyc in publish(self, data, metadata, source) 77 if metadata is None: 78 metadata = {} ---> 79 self._validate_data(data, metadata) 80 content = {} 81 content['data'] = encode_images(data)

/usr/local/lib/python2.7/dist-packages/IPython/core/displaypub.pyc in _validate_data(self, data, metadata) 48 49 if not isinstance(data, dict): ---> 50 raise TypeError('data must be a dict, got: %r' % data) 51 if metadata is not None: 52 if not isinstance(metadata, dict):

TypeError: data must be a dict, got: u'IPython.core.displaypub.publish_html'

IPython 2 worked fine. I'm on 3.0.0-f75fda4 and is running on: Python 2.7.6

[djvita]

Basically the json structure of the notebook changed. Still no idea how to fix it.