AttributeError when calling :CHADopen

[solomonxie]

For the first time calling :CHADopen, I got the following error message:

error caught in notification handler '/Users/someone/dotfiles/vim/plugged/chadtree/rplugin/python3/chadtree:command:CHADopen []'
Traceback (most recent call last):
  File "/Users/someone/Library/Python/3.7/lib/python/site-packages/pynvim/plugin/host.py", line 145, in _on_notification
    handler(*args)
  File "/Users/someone/Library/Python/3.7/lib/python/site-packages/pynvim/plugin/host.py", line 86, in _wrap_delayed_function
    plugin = cls(self._configure_nvim_for(cls))
  File "/Users/someone/dotfiles/vim/plugged/chadtree/rplugin/python3/chadtree/__init__.py", line 57, in __init__
    user_config=user_config, user_view=user_view, user_ignores=user_ignores,
  File "/Users/someone/dotfiles/vim/plugged/chadtree/rplugin/python3/chadtree/settings.py", line 42, in initial
    hl_context = parse_ls_colours()
  File "/Users/someone/dotfiles/vim/plugged/chadtree/rplugin/python3/chadtree/ls_colours.py", line 247, in parse_ls_colours
    segment.partition("=") for segment in colours.strip(":").split(":")
  File "/Users/someone/dotfiles/vim/plugged/chadtree/rplugin/python3/chadtree/ls_colours.py", line 246, in <dictcomp>
    for k, _, v in (
  File "/Users/someone/dotfiles/vim/plugged/chadtree/rplugin/python3/chadtree/ls_colours.py", line 228, in parseHLGroup
    ctermbg = str(cast(AnsiColour, bg).value - 1) if type(fg) is AnsiColour else None
AttributeError: 'NoneType' object has no attribute 'value'

Then I call the :CHADopen again, it'll show:

no notification handler registered for "/Users/someone/dotfiles/vim/plugged/chadtree/rplugin/python3/chadtree:command:CHADopen"

My environment is:

• MacOS 10.14
• Python 3.7
• pynvim 0.3.2

[ms-jpq]

Can you please post your$LS_COLOR environmental variable?

echo $LS_COLORS

sorry about the inconvinence

[solomonxie]

Sure. Here is the output:

$ echo $LS_COLORS
no=00:fi=00:di=34:ow=34;40:ln=35:pi=30;44:so=35;44:do=35;44:bd=33;44:cd=37;44:or=05;37;41:mi=05;37;41:ex=01;31:*.cmd=01;31:*.exe=01;31:*.com=01;31:*.bat=01;31:*.reg=01;31:*.app=01;31:*.txt=32:*.org=32:*.md=32:*.mkd=32:*.h=32:*.c=32:*.C=32:*.cc=32:*.cpp=32:*.cxx=32:*.objc=32:*.sh=32:*.csh=32:*.zsh=32:*.el=32:*.vim=32:*.java=32:*.pl=32:*.pm=32:*.py=32:*.rb=32:*.hs=32:*.php=32:*.htm=32:*.html=32:*.shtml=32:*.erb=32:*.haml=32:*.xml=32:*.rdf=32:*.css=32:*.sass=32:*.scss=32:*.less=32:*.js=32:*.coffee=32:*.man=32:*.0=32:*.1=32:*.2=32:*.3=32:*.4=32:*.5=32:*.6=32:*.7=32:*.8=32:*.9=32:*.l=32:*.n=32:*.p=32:*.pod=32:*.tex=32:*.go=32:*.bmp=33:*.cgm=33:*.dl=33:*.dvi=33:*.emf=33:*.eps=33:*.gif=33:*.jpeg=33:*.jpg=33:*.JPG=33:*.mng=33:*.pbm=33:*.pcx=33:*.pdf=33:*.pgm=33:*.png=33:*.PNG=33:*.ppm=33:*.pps=33:*.ppsx=33:*.ps=33:*.svg=33:*.svgz=33:*.tga=33:*.tif=33:*.tiff=33:*.xbm=33:*.xcf=33:*.xpm=33:*.xwd=33:*.xwd=33:*.yuv=33:*.aac=33:*.au=33:*.flac=33:*.m4a=33:*.mid=33:*.midi=33:*.mka=33:*.mp3=33:*.mpa=33:*.mpeg=33:*.mpg=33:*.ogg=33:*.ra=33:*.wav=33:*.anx=33:*.asf=33:*.avi=33:*.axv=33:*.flc=33:*.fli=33:*.flv=33:*.gl=33:*.m2v=33:*.m4v=33:*.mkv=33:*.mov=33:*.MOV=33:*.mp4=33:*.mp4v=33:*.mpeg=33:*.mpg=33:*.nuv=33:*.ogm=33:*.ogv=33:*.ogx=33:*.qt=33:*.rm=33:*.rmvb=33:*.swf=33:*.vob=33:*.webm=33:*.wmv=33:*.doc=31:*.docx=31:*.rtf=31:*.dot=31:*.dotx=31:*.xls=31:*.xlsx=31:*.ppt=31:*.pptx=31:*.fla=31:*.psd=31:*.7z=1;35:*.apk=1;35:*.arj=1;35:*.bin=1;35:*.bz=1;35:*.bz2=1;35:*.cab=1;35:*.deb=1;35:*.dmg=1;35:*.gem=1;35:*.gz=1;35:*.iso=1;35:*.jar=1;35:*.msi=1;35:*.rar=1;35:*.rpm=1;35:*.tar=1;35:*.tbz=1;35:*.tbz2=1;35:*.tgz=1;35:*.tx=1;35:*.war=1;35:*.xpi=1;35:*.xz=1;35:*.z=1;35:*.Z=1;35:*.zip=1;35:*.ANSI-30-black=30:*.ANSI-01;30-brblack=01;30:*.ANSI-31-red=31:*.ANSI-01;31-brred=01;31:*.ANSI-32-green=32:*.ANSI-01;32-brgreen=01;32:*.ANSI-33-yellow=33:*.ANSI-01;33-bryellow=01;33:*.ANSI-34-blue=34:*.ANSI-01;34-brblue=01;34:*.ANSI-35-magenta=35:*.ANSI-01;35-brmagenta=01;35:*.ANSI-36-cyan=36:*.ANSI-01;36-brcyan=01;36:*.ANSI-37-white=37:*.ANSI-01;37-brwhite=01;37:*.log=01;32:*~=01;32:*#=01;32:*.bak=01;33:*.BAK=01;33:*.old=01;33:*.OLD=01;33:*.org_archive=01;33:*.off=01;33:*.OFF=01;33:*.dist=01;33:*.DIST=01;33:*.orig=01;33:*.ORIG=01;33:*.swp=01;33:*.swo=01;33:*,v=01;33:*.gpg=34:*.gpg=34:*.pgp=34:*.asc=34:*.3des=34:*.aes=34:*.enc=34:*.sqlite=34:

[ms-jpq]

I had a typo

fixed it

https://github.com/ms-jpq/chadtree/commit/ef584a75bd05b396996fd0154c2370a4e08c8f78

[solomonxie]

Nice! Thanks for the quickfix, it shows the file tree now.

I will just start the journey with ChadTree and configure the color theme :)

[ms-jpq]

:D

[navxio]

@ms-jpq facing this issue with nvim 0.4.4

[ms-jpq]

hi there can you pleasr post the error? thanks!

[navxio]

hi!

no notification handler registered for "/users/nav/.local/share/plugged/chadtree/rplugin/python3/chadtree:command:CHADopen"

[ms-jpq]

oh you are on an old version of the chadtree, can you pull latest and try again? thanks!

[ms-jpq]

sorry, forgot to mention that you need to :UpdateRemotePlugins after updating. I have it in the migration docs, but its not super obvious

[navxio]

@ms-jpq it works now but I get this error when trying to interact with the CHADTree window