These are chat archives for spyder-ide/public
>>>runfile(...)and then hangs. The tab for the new console can be closed (very laggy), but the script will never run. I have tried completely uninstalling ("conda remove spyder & spyder-kernels" as well as deleting the packages from /Anaconda3/pkgs) then reinstalling and running with spyder --reset. I'm not sure where to go from here to find out what's going on..
print("Hello world!")? What are your exact run settings in the Run Configuration dialog? What Spyder version (update to Spyder 3.3.1 if you aren't on it already with
conda update spyder) and OS/version are you using? Can you try e.g.
conda update ipykernel spyder-kernels tornado jupyter_client qtconsole ipython pyzmqas well?