I wish to thank all of those who responded to my query.

The problem has been solved!

I installed the v-5.0.3 via pip without any warnings and it seems to be performing without problems.

On 05/18/2021 02:05 AM, yfprojects wrote:
Are you starting the spyder in your venv or the one from the installer?

Kind regards
yfprojects

s.molnar schrieb am Montag, 17. Mai 2021 um 18:38:56 UTC:

    Thanks for the reply.

    I used the new installer and put Spyder in my user file tree.

    I just removed Spyder and reinstalled it, this time in a venv. I
    got ete same missing kernel message when I ran the new
    installation for the first time. When I checked the installation I
    found that the correct kernel had been installed. Of course
    because my venv contained python3.9 the pip that I used to install
    the kernel was pip3. Here is what happened:

    (Spyder-5.0.2) C:\Users\SPM\Apps\Spyder-5.0.2>pip install
    spyder-kernels==2.0.2
    Collecting spyder-kernels==2.0.2
      Using cached spyder_kernels-2.0.2-py2.py3-none-any.whl (65 kB)
    Collecting jupyter-client>=5.3.4
      Using cached jupyter_client-6.1.12-py3-none-any.whl (112 kB)
    Collecting cloudpickle
      Using cached cloudpickle-1.6.0-py3-none-any.whl (23 kB)
    Collecting ipython>=7.6.0
      Using cached ipython-7.23.1-py3-none-any.whl (785 kB)
    Collecting ipykernel>=5.3.0
      Using cached ipykernel-5.5.4-py3-none-any.whl (120 kB)
    Collecting decorator<5
      Using cached decorator-4.4.2-py2.py3-none-any.whl (9.2 kB)
    Collecting pyzmq>=17
      Using cached pyzmq-22.0.3-cp39-cp39-win_amd64.whl (1.2 MB)
    Collecting traitlets>=4.1.0
      Using cached traitlets-5.0.5-py3-none-any.whl (100 kB)
    Collecting tornado>=4.2
      Using cached tornado-6.1-cp39-cp39-win_amd64.whl (422 kB)
    Collecting backcall
      Using cached backcall-0.2.0-py2.py3-none-any.whl (11 kB)
    Collecting pygments
      Using cached Pygments-2.9.0-py3-none-any.whl (1.0 MB)
    Collecting matplotlib-inline
      Using cached matplotlib_inline-0.1.2-py3-none-any.whl (8.2 kB)
    Requirement already satisfied: setuptools>=18.5 in
    c:\users\spm\apps\spyder-5.0.2\lib\site-packages (from
    ipython>=7.6.0->spyder-kernels==2.0.2) (56.0.0)
    Collecting prompt-toolkit!=3.0.0,!=3.0.1,<3.1.0,>=2.0.0
      Using cached prompt_toolkit-3.0.18-py3-none-any.whl (367 kB)
    Collecting pickleshare
      Using cached pickleshare-0.7.5-py2.py3-none-any.whl (6.9 kB)
    Collecting colorama
      Using cached colorama-0.4.4-py2.py3-none-any.whl (16 kB)
    Collecting jedi>=0.16
      Using cached jedi-0.18.0-py2.py3-none-any.whl (1.4 MB)
    Collecting parso<0.9.0,>=0.8.0
      Using cached parso-0.8.2-py2.py3-none-any.whl (94 kB)
    Collecting jupyter-core>=4.6.0
      Using cached jupyter_core-4.7.1-py3-none-any.whl (82 kB)
    Collecting python-dateutil>=2.1
      Using cached python_dateutil-2.8.1-py2.py3-none-any.whl (227 kB)
    Collecting pywin32>=1.0
      Using cached pywin32-300-cp39-cp39-win_amd64.whl (9.2 MB)
    Collecting wcwidth
      Using cached wcwidth-0.2.5-py2.py3-none-any.whl (30 kB)
    Collecting six>=1.5
      Using cached six-1.16.0-py2.py3-none-any.whl (11 kB)
    Collecting ipython-genutils
      Using cached ipython_genutils-0.2.0-py2.py3-none-any.whl (26 kB)
    Installing collected packages: ipython-genutils, wcwidth,
    traitlets, six, pywin32, parso, tornado, pyzmq, python-dateutil,
    pygments, prompt-toolkit, pickleshare, matplotlib-inline,
    jupyter-core, jedi, decorator, colorama, backcall, jupyter-client,
    ipython, ipykernel, cloudpickle, spyder-kernels
    Successfully installed backcall-0.2.0 cloudpickle-1.6.0
    colorama-0.4.4 decorator-4.4.2 ipykernel-5.5.4 ipython-7.23.1
    ipython-genutils-0.2.0 jedi-0.18.0 jupyter-client-6.1.12
    jupyter-core-4.7.1 matplotlib-inline-0.1.2 parso-0.8.2
    pickleshare-0.7.5 prompt-toolkit-3.0.18 pygments-2.9.0
    python-dateutil-2.8.1 pywin32-300 pyzmq-22.0.3 six-1.16.0
    spyder-kernels-2.0.2 tornado-6.1 traitlets-5.0.5 wcwidth-0.2.5

    (Spyder-5.0.2) C:\Users\SPM\Apps\Spyder-5.0.2>

    So, problem solver, right?

    Unfortunately not, the same error message was generated
    (Screenshot_2. attached).



    On 05/12/2021 01:44 AM, yfprojects wrote:
    Hi,

    it looks like your are calling the `pip` for Python2. I am not
    sure for Windows but the pip for Python 3 might be called using
    `pip3`.

    Kind regards
    yfprojects

    s.molnar schrieb am Dienstag, 11. Mai 2021 um 11:17:52 UTC:

        Thanks for the reply. Still having the same problem.

        I downloaded the exe installer and it ran without problems
        but I got, on execution:




        On 05/11/2021 01:39 AM, Björn Johansson wrote:
        It works fine for me. Try spyder-kernels  2.0.2 /bjorn

        (base) bjorn@bjorn-ThinkPad-T450s:~$ conda list spyd
        # packages in environment at /home/bjorn/anaconda3:
        #
        # Name       Version                   Build  Channel
        pyls-spyder      0.3.2              pyhd8ed1ab_0 conda-forge
        spyder       5.0.2            py38h578d9bd_0 conda-forge
        spyder-kernels       2.0.2            py38h578d9bd_0 conda-forge
        spyder-notebook      0.1.4                      py_0 conda-forge
        (base) bjorn@bjorn-ThinkPad-T450s:~$


        On Tuesday, May 11, 2021 at 6:06:38 AM UTC+1 s.molnar wrote:

            Slight problem:

            Your Python environment or installation doesn't have
            the spyder‑kernels module or the right version of it
            installed (>= 2.0.1 and < 2.1.0). Without this module is
            not possible for Spyder to create a console for you.

            You can install it by running in a system terminal:

            conda install spyder‑kernels=2.0

            or

            pip install spyder‑kernels==2.0.*0.*

            Dosen’t work.

            *From:* [email protected]
            <[email protected]> *On Behalf Of *Carlos Córdoba
            *Sent:* Monday, May 10, 2021 12:43 PM
            *To:* spyder <[email protected]>
            *Subject:* [spyder] [ANN] Spyder 5.0.2 is released!

            Hi all,

            On the behalf of the Spyder Project Contributors
            <https://github.com/spyder-ide/spyder/graphs/contributors>,
            I’m pleased to announce that Spyder *5.0.2* has been
            released and is available for Windows, GNU/Linux and
            MacOS X: https://github.com/spyder-ide/spyder/releases

            This release comes more than three weeks after version
            5.0.1 and contains the following important fixes:

              * Fix error when restarting kernels.
              * Fix outline, folding and go-to-defintion when Kite
                is installed.
              * Make Plots pane show again separate plots generated
                in different consoles.
              * Fix preferences error when following Kite’s tutorial.

            In this release we fixed 14 issues and merged 19 pull
            requests that amount to more than 60 commits. For a full
            list of fixes, please see our Changelog
            <https://github.com/spyder-ide/spyder/blob/5.x/CHANGELOG.md>.

            Don’t forget to follow Spyder updates/news on the
            project’s website <https://www.spyder-ide.org>.

            Last, but not least, we welcome any contribution that
            helps making Spyder an efficient scientific development
            and computing environment. Join us to help creating your
            favorite environment!

            Enjoy!
            Carlos

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        www.molecular-modeling.net <http://www.molecular-modeling.net>
        614.312.7528 <tel:%28614%29%20312-7528>  (c)
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    www.molecular-modeling.net <http://www.molecular-modeling.net>
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614.312.7528 (c)
Skype:  smolnar1

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