weird error

[orefalo]

~/.config/fish/functions/_nvm_index_update.fish (line 7): Invalid redirection target:
    ' >$index.temp 2>/dev/null && command mv $index.temp $index && return
      ^
in function '_nvm_index_update'
    called on line 32 of file ~/.config/fish/functions/nvm.fish
in function 'nvm' with arguments 'install lts'
    called on line 113 of file ~/.config/fish/conf.d/masterconfig.fish
from sourcing file ~/.config/fish/conf.d/masterconfig.fish
    called on line 294 of file /usr/local/Cellar/fish/3.1.2/share/fish/config.fish
from sourcing file /usr/local/Cellar/fish/3.1.2/share/fish/config.fish
    called during startup
usage: mv [-f | -i | -n] [-v] source target
       mv [-f | -i | -n] [-v] source ... directory
nvm: Invalid index or unavailable host: ""
nvm: Node version not installed or invalid: "lts"

I am getting the follow error -

[orefalo]

works fine from the command line -

fails during init..

[jorgebucaran]

How did you install this plugin? What did you run exactly? Fish version. Fisher version.

What do you mean by "fails during init.."?

Can you also show what's in your config.fish?

[orefalo]

This is what I get when I instantiate a new session, I must point that it works perfectly fine thereafter.

Last login: Wed Feb 17 22:28:19 on ttys000

~/.config/fish/functions/_nvm_index_update.fish (line 7): Invalid redirection target:
    ' >$index.temp 2>/dev/null && command mv $index.temp $index && return
      ^
in function '_nvm_index_update'
    called on line 32 of file ~/.config/fish/functions/nvm.fish
in function 'nvm' with arguments 'install lts'
    called on line 113 of file ~/.config/fish/conf.d/masterconfig.fish
from sourcing file ~/.config/fish/conf.d/masterconfig.fish
    called on line 294 of file /usr/local/Cellar/fish/3.1.2/share/fish/config.fish
from sourcing file /usr/local/Cellar/fish/3.1.2/share/fish/config.fish
    called during startup
usage: mv [-f | -i | -n] [-v] source target
       mv [-f | -i | -n] [-v] source ... directory
nvm: Invalid index or unavailable host: ""
nvm: Node version not installed or invalid: "v14"
Welcome to fish, the friendly interactive shell
Type `help` for instructions on how to use fish

~
❯ fish -v
fish, version 3.1.2

I installed it with fisher install jorgebucaran/nvm.fish

my

    if test (type -t nvm) = "function"
        nvm install lts
        nvm use v14
    end

[orefalo]

ok I found the issue, it has nothing to do with your plugin.

in .config, the script that runs this

  if test (type -t nvm) = "function"
        nvm install lts
        nvm use v14
    end

is evaluated prior to nvm.fish

[pageza]

@orefalo How did you resolve this? I am running into an issue where it runs fine in my Alacritty shell, but when I try using nvm in my Webstorm IDE terminal I get a similar error:

~/.config/fish/functions/_nvm_index_update.fish (line 7): Invalid redirection target: 
    ' >$index.temp 2>/dev/null && command mv $index.temp $index && return
      ^
in function '_nvm_index_update'
        called on line 33 of file ~/.config/fish/functions/nvm.fish
in function 'nvm' with arguments 'install lts'
nvm: Invalid index or unavailable host: ""

I'm not sure what the issue was, but on a lark I ran the fisher install for this and it works in Webstorm now. I apologize for bumping a non-issue.

[orefalo]

hum, if i recall... update to the latest version(s) uninstall / reinstall

I don't have the issue anymore..

[orefalo]

Actually reading the thread again.. my comment on Feb 18 seems to be the solution