I recently tried upgrading from spyder3 to spyder4 on my Ubuntu via the instructions at https://github.com/spyder-ide/spyder/releases However, something went wrong and I can no longer run spyder3.
Everytime I do, I get a warning saying: " Spyder crashed during last session. If Spyder does not start at all and before submitting a bug report, please try to reset settings to defaults by running Spyder with the command line option '--reset': spyder --reset Warning: this command will remove all your Spyder configuration files located in '/home/christner-alex/.config/spyder-py3'). If restoring the default settings does not help, please take the time to search for known bugs <https://github.com/spyder-ide/spyder> or discussions <http://groups.google.com/group/spyderlib> matching your situation before eventually creating a new issue here <https://github.com/spyder-ide/spyder>. Your feedback will always be greatly appreciated. " and my crash log fills with: " Traceback (most recent call last): File "/usr/lib/python3/dist-packages/spyder/app/mainwindow.py", line 3126, in main mainwindow = run_spyder(app, options, args) File "/usr/lib/python3/dist-packages/spyder/app/mainwindow.py", line 3023, in run_spyder main.setup() File "/usr/lib/python3/dist-packages/spyder/app/mainwindow.py", line 932, in setup from spyder.plugins.ipythonconsole import IPythonConsole File "/usr/lib/python3/dist-packages/spyder/plugins/ipythonconsole.py", line 25, in <module> from jupyter_client.connect import find_connection_file File "/home/christner-alex/.local/lib/python3.6/site-packages/jupyter_client/__init__.py", line 4, in <module> from .connect import * File "/home/christner-alex/.local/lib/python3.6/site-packages/jupyter_client/connect.py", line 35, in <module> from jupyter_core.paths import jupyter_data_dir, jupyter_runtime_dir, secure_write ImportError: cannot import name 'secure_write' " I tried resetting, but the same error occurs. I tried uninstalling and reinstalling spyder3 with "sudo apt-get install spyder3", but even after that the error doesn't change. What else can I do? -- 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 view this discussion on the web visit https://groups.google.com/d/msgid/spyderlib/eaac1f39-d30e-4b05-b433-ee1fc7ba1731%40googlegroups.com.
