Spyder 5 ModuleNotFoundError

-
37

I have just updated my spyder4 to spyder5 as:

conda update spyder

as I try to launch spyder it gives an Error : No module named 'qdarkstyle.colorsystem'

Here is the complete information :

Traceback (most recent call last):
  File "/home/sina/anaconda3/envs/py37/bin/spyder", line 11, in <module>
    sys.exit(main())
  File "/home/sina/anaconda3/envs/py37/lib/python3.7/site-packages/spyder/app/start.py", line 210, in main
    from spyder.app import mainwindow
  File "/home/sina/anaconda3/envs/py37/lib/python3.7/site-packages/spyder/app/mainwindow.py", line 72, in <module>
    from spyder.app import tour
  File "/home/sina/anaconda3/envs/py37/lib/python3.7/site-packages/spyder/app/tour.py", line 37, in <module>
    from spyder.utils.qthelpers import add_actions, create_action
  File "/home/sina/anaconda3/envs/py37/lib/python3.7/site-packages/spyder/utils/qthelpers.py", line 34, in <module>
    from spyder.utils.icon_manager import ima
  File "/home/sina/anaconda3/envs/py37/lib/python3.7/site-packages/spyder/utils/icon_manager.py", line 23, in <module>
    from spyder.utils.palette import QStylePalette, SpyderPalette
  File "/home/sina/anaconda3/envs/py37/lib/python3.7/site-packages/spyder/utils/palette.py", line 12, in <module>
    from qdarkstyle.colorsystem import Blue, Gray
ModuleNotFoundError: No module named 'qdarkstyle.colorsystem'

I would appreciate any comments on it.

anaconda spyder
Share
Improve this question
4
  • 4
    Same problem, reverting to 4.2.5 solved the issue for the moment. – Amin Marshal Apr 5 at 16:52
  • Same problem. Followed the instructions, too. conda update anaconda conda install spyder=5.0.0 – endolith Apr 6 at 13:50
  • 2
    Does anyone know whether this issue is solved ? – gune Apr 6 at 21:54
  • not sure if this is related to conda or the Python version, but I did not experience that bug with an installation of Spyder (and upgrade to 5.0.0) via pip in a Python 3.9 environment. – MrFuppes Apr 7 at 6:31

Comments

Post a Comment

Popular posts from this blog

Meaning of `{}` for return expression

-
15 1 I found by accident that the following compiles: #include <string> #include <iostream> class A{ int i{}; std::string s{}; public: A(int _i, const std::string& _s) : i(_i), s(_s) { puts("Called A(int, const std::string)"); } }; A foo(int k, const char* cstr){ return {k, cstr}; // (*) } int main(){ auto a = foo(10, "Hi!"); return 0; } The line of interest is (*). I guess the function foo is equivalent to: A foo(int k, const char* str){ return A(k, cstr); } However, is there a special name for this mechanism in (*)? Or is it just the simple fact that the compiler knows which constructor to call due to the return type? ...
Read more

Get current scroll position of ScrollView in React Native

-
Is it possible to get the current scroll position, or the current page of a <ScrollView> component in React Native? So something like: <ScrollView horizontal={true} pagingEnabled={true} onScrollAnimationEnd={() => { // get this scrollview's current page or x/y scroll position }}> this.state.data.map(function(e, i) { <ImageCt key={i}></ImageCt> }) </ScrollView> Try. <ScrollView onScroll={this.handleScroll} /> And then: handleScroll: function(event: Object) { console.log(event.nativeEvent.contentOffset.y); }, Disclaimer: what follows is primarily the result of my own experimentation in React Native 0.50. The ScrollView documentation is currently missing a lot of the information covered below; for instance onScrollEndDrag is completely undocumented. Since everything here relies upon undocumented behaviour, I can unfortunately make no promises that this information will remain correct a ...
Read more

flutter websocket connection issue

-
I am trying to develop a flutter app which connects to the server and exchanges data using websocket. The server is in .Net Core and using Asp.Net Core Websockets to implement this functionality. The problem I am facing is, my flutter app is not able to connect to the server and throws following error. E/flutter (31498): [ERROR:topaz/lib/tonic/logging/dart_error.cc(16)] Unhandled exception: E/flutter (31498): WebSocketChannelException: WebSocketChannelException: WebSocketException: Connection to 'http://127.0.0.1/client#' was not upgraded to websocket E/flutter (31498): #0 new IOWebSocketChannel._withoutSocket.<anonymous closure> (package:web_socket_channel/io.dart:83:24) E/flutter (31498): #1 _invokeErrorHandler (dart:async/async_error.dart:13:29) E/flutter (31498): #2 _HandleErrorStream._handleError (dart:async/stream_pipe.dart:286:9) E/flutter (31498): #3 _ForwardingStreamSubscription._handleError (dart:async/stream_pipe.dart:168:13) E/flutter (3149...
Read more