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  • Python spyder Ipython console 连接失败问题

    启动spyder 之后,Ipython console  中Connecting to Kernel,出现错误,一直在连接,但是连接不上,Reset Spyder Settings 也解决不了问题。

    Traceback (most recent call last):
    File "F:Anaconda_pakagelib
    unpy.py", line 193, in _run_module_as_main
    "__main__", mod_spec)
    File "F:Anaconda_pakagelib
    unpy.py", line 85, in _run_code
    exec(code, run_globals)
    File "F:Anaconda_pakagelibsite‑packagesspyder_kernelsconsole\__main__.py", line 3, in 
    start.main()
    File "F:Anaconda_pakagelibsite‑packagesspyder_kernelsconsolestart.py", line 294, in main
    kernel.start()
    File "F:Anaconda_pakagelibsite‑packagesipykernelkernelapp.py", line 477, in start
    ioloop.IOLoop.instance().start()
    File "F:Anaconda_pakagelibsite‑packages	ornadoplatformasyncio.py", line 132, in start
    self.asyncio_loop.run_forever()
    File "F:Anaconda_pakagelibasyncioase_events.py", line 409, in run_forever
    raise RuntimeError('This event loop is already running')
    RuntimeError: This event loop is already running
    ERROR:tornado.general:Uncaught exception in ZMQStream callback
    Traceback (most recent call last):
    .....

    问题解决方法:

    卸载  jupyter tornado

    conda uninstall jupyter tornado
    

    再重装

    conda install jupyter tornado
    

    完美解决问题。

    特别感谢 这篇文章的作者    https://blog.csdn.net/blueheart20/article/details/81636241

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  • 原文地址:https://www.cnblogs.com/allen-zqw/p/9535155.html
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