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
>>
>
--
You received this message because you are subscribed to the Google Groups
"spyder" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at https://groups.google.com/group/spyderlib.
For more options, visit https://groups.google.com/d/optout.
