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E254: Cannot allocate color 0 #13

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KnBrckr opened this issue Mar 3, 2021 · 3 comments · May be fixed by #21
Open

E254: Cannot allocate color 0 #13

KnBrckr opened this issue Mar 3, 2021 · 3 comments · May be fixed by #21

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@KnBrckr
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KnBrckr commented Mar 3, 2021

Seeing the following when loading the color scheme:

Error detected while processing function 26_Hi[49]..26_AddAnsiGroups:
line 18:
E254: Cannot allocate color 0
E254: Cannot allocate color 0

I've confirmed that the terminal can support true color.

Using vim 8.1 on Ubuntu in a WSL2 environment. Tested with and without tmux with no effect on the errors.
@KnBrckr
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KnBrckr commented Mar 24, 2021

I've isolated the problem to this part of shades-of-purple.vim:

if exists('*term_setansicolors')
  let g:terminal_ansi_colors = repeat([0], 16)

endif

When terminal_ansi_colors gets set in this way, I see these errors.

@KasonBraley
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I also receive this same error. Fresh install on macOS Big Sur. vim 8.2

@eduardo-hyodo
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I get the same problem when I use FZF with crtl-P.
if I comment this lines everthing works. but I am not sure the colorscheme is right inside de quickfix windows or the fzf window

@tobil4sk tobil4sk linked a pull request Aug 25, 2024 that will close this issue
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Update to estilo 2 tobil4sk/shades-of-purple.vim
3 participants
@KnBrckr @eduardo-hyodo @KasonBraley