Great :)
Thanks!
On Saturday, January 7, 2017 at 7:35:21 PM UTC+2, Carlos Córdoba wrote:
>
> We'll fix this for Spyder 3.1.
>
>
> Cheers,
> Carlos
>
> El 07/01/17 a las 10:04, ShF escribió:
>
> Hi Carlos,
>
> I just encountered the same error on Spyder 3.0.2 :(
> Win10 64bit, an environment of Miniconda 2 with Python 2.7.13.
>
> The error:
> Traceback (most recent call last):
> File
> "C:\Miniconda2\envs\default_py2\lib\site-packages\qtconsole\base_frontend_mixin.py"
> , line 163, in _dispatch
> handler(msg)
> File
> "C:\Miniconda2\envs\default_py2\lib\site-packages\spyder\widgets\ipythonconsole\namespacebrowser.py"
> , line 189, in _handle_execute_reply
> self.handle_exec_method(msg)
> File
> "C:\Miniconda2\envs\default_py2\lib\site-packages\spyder\widgets\ipythonconsole\shell.py"
> , line 242, in handle_exec_method
> properties = ast.literal_eval(data['text/plain'])
> KeyError: 'text/plain'
>
> From spyder\widgets\ipythonconsole\shell.py, lines 234-249:
> data = reply.get('data')
> if 'get_namespace_view' in method:
> if data is not None and 'text/plain' in data:
> view = ast.literal_eval(data['text/plain'])
> self.sig_namespace_view.emit(view)
> else:
> view = None
> elif 'get_var_properties' in method:
> properties = ast.literal_eval(data['text/plain'])
> self.sig_var_properties.emit(properties)
> else:
> if data is not None:
> self._kernel_reply = ast.literal_eval(data['text/plain'])
> else:
> self._kernel_reply = None
> self.sig_got_reply.emit()
>
> It seems the current solution works only for the first condition (if
> 'get_namespace_view' in method) but not for the others (elif
> 'get_var_properties' in method, else).
>
> I hope this will help somehow, please tell me if you need more info.
>
>
> Thanks,
> Shaked
>
>
> On Thursday, October 20, 2016 at 5:35:14 PM UTC+3, Carlos Córdoba wrote:
>>
>> Ok, I don't understand how this error is generated but we can fix it by
>> inserting the line that gives the error in a try/except block.
>>
>> I'll do that for 3.0.2, to be released next week :-)
>>
>>
>> Cheers,
>> Carlos
>>
>> El 20/10/16 a las 01:19, Jack escribió:
>>
>> sorry, python 2
>>
>>
>> Carlos Córdoba於 2016年10月20日星期四 UTC+8上午10時00分49秒寫道：
>>>
>>> Are you using Python 2 or 3?
>>>
>>> El 19/10/16 a las 20:05, Jack escribió:
>>>
>>> I got the similar issue in Spyder 3.0.0 and even Spyder 3.0.1 after run
>>> the following code
>>>
>>> import sys
>>> reload(sys)
>>>
>>> The error code in internal console are as follows
>>>
>>> >>> Traceback (most recent call last):
>>> File "C:\Anaconda\lib\site-packages\qtconsole\base_frontend_mixin.py",
>>> line 163, in _dispatch
>>> Traceback (most recent call last):
>>> File "C:\Anaconda\lib\site-packages\qtconsole\base_frontend_mixin.py",
>>> line 163, in _dispatch
>>> handler(msg)
>>> File
>>> "C:\Anaconda\lib\site-packages\spyder\widgets\ipythonconsole\namespacebrowser.py",
>>>
>>> line 188, in _handle_execute_reply
>>> self.handle_exec_method(msg)
>>> File
>>> "C:\Anaconda\lib\site-packages\spyder\widgets\ipythonconsole\shell.py",
>>> line 227, in handle_exec_method
>>> properties = ast.literal_eval(data['text/plain'])
>>> KeyError: 'text/plain'
>>> handler(msg)
>>> File
>>> "C:\Anaconda\lib\site-packages\spyder\widgets\ipythonconsole\namespacebrowser.py",
>>>
>>> line 188, in _handle_execute_reply
>>> self.handle_exec_method(msg)
>>> File
>>> "C:\Anaconda\lib\site-packages\spyder\widgets\ipythonconsole\shell.py",
>>> line 224, in handle_exec_method
>>> view = ast.literal_eval(data['text/plain'])
>>> KeyError: 'text/plain'
>>>
>>> hope those information could help solve the issue
>>>
>>> Thank you,
>>> Jack
>>>
>>>
>>> silentquasar於 2016年10月18日星期二 UTC+8上午8時23分52秒寫道：
>>>>
>>>> Edit: This is a consistent issue on both of my machines--not just the
>>>> one as I had originally said.
>>>> -Randy
>>>>
>>>> On Monday, October 17, 2016 at 12:56:49 PM UTC-7, silentquasar wrote:
>>>>>
>>>>> Hi,
>>>>>
>>>>> I just created a new Python 3.4 Anaconda environment from Miniconda 2.
>>>>> (Win 7 64-bit).
>>>>>
>>>>> I fired up Spyder 3 and every time I enter a command in the IPython
>>>>> console, I get the following error in the Internal Console:
>>>>> Traceback (most recent call last):
>>>>> File
>>>>> "E:\Miniconda2\envs\py34\lib\site-packages\qtconsole\base_frontend_mixin.py",
>>>>>
>>>>> line 163, in _dispatch
>>>>> handler(msg)
>>>>> File
>>>>> "E:\Miniconda2\envs\py34\lib\site-packages\spyder\widgets\ipythonconsole\namespacebrowser.py",
>>>>>
>>>>> line 188, in _handle_execute_reply
>>>>> self.handle_exec_method(msg)
>>>>> File
>>>>> "E:\Miniconda2\envs\py34\lib\site-packages\spyder\widgets\ipythonconsole\shell.py",
>>>>>
>>>>> line 225, in handle_exec_method
>>>>> properties = ast.literal_eval(data['text/plain'])
>>>>> File "E:\Miniconda2\envs\py34\lib\ast.py", line 46, in literal_eval
>>>>> node_or_string = parse(node_or_string, mode='eval')
>>>>> File "E:\Miniconda2\envs\py34\lib\ast.py", line 35, in parse
>>>>> return compile(source, filename, mode, PyCF_ONLY_AST)
>>>>> File "<unknown>", line 19
>>>>> 'numpy': {'array_ndim': <function numpy.core.fromnumeric.ndim>,
>>>>> ^
>>>>> SyntaxError: invalid syntax
>>>>>
>>>>> I created the same environment on a different Win 7 64-bit PC and
>>>>> don't get this error. Any ideas, or instructions on how I can debug this?
>>>>>
>>>>> A few items from 'conda list':
>>>>> anaconda -> 4.2.0 py34_0
>>>>> ipython -> 5.1.0 py34_0
>>>>> numpy -> 1.11.1 py34_0
>>>>> python -> 3.4.5
>>>>> qt -> 5.6.0 v10_0
>>>>> qtconsole -> 4.2.1 py34_0
>>>>> spyder -> 3.0.0 py34_0
>>>>>
>>>>> Thanks,
>>>>> Randy
>>>>>
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