• gem uninstall: uninitialized constant Gem::RDoc

    From Michael Uplawski@21:1/5 to All on Fri May 24 14:14:54 2019
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    Good afternoon all...

    “All” I write hoping that I am not alone on Usenet...

    Somebody wants to use one of my Gems and upon uninstalling an older
    version encounters an error that I cannot interpret. Here is the latest
    report from this user in form of actually executed calls to gem and the
    results on screen. If you have an idea, let us PSE waste some Internet-ressources on the discussion of this topic... ;) TIA

    - - ----------------- SNIP -----------------
    $ mv .gem .gem.old

    $ gem install --user-install -l Sprichwoerter-1.4.gem
    ERROR: Could not find a valid gem 'Sprichwoerter-1.4.gem' (>= 0) \
    in any repository

    $ wget -q http://www.uplawski.eu/Sprichwoerter/Sprichwoerter-1.4.gem

    $ gem install --user-install -l Sprichwoerter-1.4.gem
    Successfully installed Sprichwoerter-1.4
    1 gem installed

    $ gem install --user-install -l Sprichwoerter
    Successfully installed Sprichwoerter-1.4
    1 gem installed

    $ gem list

    *** LOCAL GEMS ***

    (...)
    Sprichwoerter (1.4)
    (...)

    $ gem install --user-install Sprichwoerter -v 1.3
    ERROR: Could not find a valid gem 'Sprichwoerter' (= 1.3) in any repository ERROR: Possible alternatives: Sprichwoerter

    $ gem install --user-install Sprichwoerter -v 1.2
    Fetching Sprichwoerter-1.2.gem
    Successfully installed Sprichwoerter-1.2
    1 gem installed

    $ gem list

    *** LOCAL GEMS ***

    (...)
    Sprichwoerter (1.4, 1.2)
    (...)

    $ gem uninstall --user-install Sprichwoerter -v 1.2
    ERROR: While executing gem ... (NameError)
    uninitialized constant Gem::RDoc

    - - ------------------- END OF REPORT -----------------

    - - --
    GnuPG rsa3072 2018-09-29 [SC] [expires: 2020-09-28]
    C36288CD0571D71B0D7642A1688FE966708A032E
    sub rsa3072 2018-09-29 [E] [expires: 2020-09-28]

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    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From sam.chong.tay@gmail.com@21:1/5 to Michael Uplawski on Wed Jun 24 17:39:06 2020
    On Friday, May 24, 2019 at 5:15:06 AM UTC-7, Michael Uplawski wrote:
    -----BEGIN PGP SIGNED MESSAGE-----
    Hash: SHA512

    - -----BEGIN PGP SIGNED MESSAGE-----
    Hash: SHA512

    Good afternoon all...

    “All” I write hoping that I am not alone on Usenet...

    Somebody wants to use one of my Gems and upon uninstalling an older
    version encounters an error that I cannot interpret. Here is the latest report from this user in form of actually executed calls to gem and the results on screen. If you have an idea, let us PSE waste some Internet-ressources on the discussion of this topic... ;) TIA

    - - ----------------- SNIP -----------------
    $ mv .gem .gem.old

    $ gem install --user-install -l Sprichwoerter-1.4.gem
    ERROR: Could not find a valid gem 'Sprichwoerter-1.4.gem' (>= 0) \
    in any repository

    $ wget -q http://www.uplawski.eu/Sprichwoerter/Sprichwoerter-1.4.gem

    $ gem install --user-install -l Sprichwoerter-1.4.gem
    Successfully installed Sprichwoerter-1.4
    1 gem installed

    $ gem install --user-install -l Sprichwoerter
    Successfully installed Sprichwoerter-1.4
    1 gem installed

    $ gem list

    *** LOCAL GEMS ***

    (...)
    Sprichwoerter (1.4)
    (...)

    $ gem install --user-install Sprichwoerter -v 1.3
    ERROR: Could not find a valid gem 'Sprichwoerter' (= 1.3) in any repository ERROR: Possible alternatives: Sprichwoerter

    $ gem install --user-install Sprichwoerter -v 1.2
    Fetching Sprichwoerter-1.2.gem
    Successfully installed Sprichwoerter-1.2
    1 gem installed

    $ gem list

    *** LOCAL GEMS ***

    (...)
    Sprichwoerter (1.4, 1.2)
    (...)

    $ gem uninstall --user-install Sprichwoerter -v 1.2
    ERROR: While executing gem ... (NameError)
    uninitialized constant Gem::RDoc

    - - ------------------- END OF REPORT -----------------

    - - --
    GnuPG rsa3072 2018-09-29 [SC] [expires: 2020-09-28]
    C36288CD0571D71B0D7642A1688FE966708A032E
    sub rsa3072 2018-09-29 [E] [expires: 2020-09-28]

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    Did you ever solve this by any chance? Without fail whenever I have to use ruby/gem to install things, it's a PITA. I can't uninstall anything because of this issue..

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)