[Bug]: LSP server add some weird background color to the existing tabs.

[pwang2]

Is there an existing issue for this?

• I have searched the existing issues

What happened?

When LSP is disabled, the tab looks as configured ✅.

When LSPStart jdtls, the tab looks like something awkward 😔. Even after removing the diagnostics count here. still the same.

What did you expect to happen?

LSP server should not affect bufferline rendering.

Config

return {
  "akinsho/bufferline.nvim",
  event = "BufReadPost", 
  config = function()
    local bufferline = require("bufferline")
    local inactive_bg = "#1c1c1c"
    local inactive_fg = "#e0e0e0"
    local visible_bg = "#0e0e0e"
    local visible_fg = "#5c6370"
    local selected_bg = "#282c34"
    local selected_fg = "#00afff"
    local background = "#1c1c1c"
    local inactive_set = { fg = inactive_fg, bg = inactive_bg }
    local visible_set = { fg = visible_fg, bg = visible_bg }
    local active_set = { fg = selected_fg, bg = selected_bg }
    bufferline.setup({
      highlights = {
        background = inactive_set,
        buffer_visible = visible_set,
        buffer_selected = active_set,

        numbers = inactive_set,
        numbers_visible = visible_set,
        numbers_selected = active_set,

        close_button = inactive_set,
        close_button_visible = visible_set,
        close_button_selected = active_set,

        offset_separator = { fg = "#585858", bg = selected_bg },

        separator = { fg = background, bg = inactive_bg },
        separator_visible = { fg = background, bg = visible_bg },
        separator_selected = { fg = background, bg = selected_bg },

        modified = { fg = "#ff0000", bg = inactive_bg },
        modified_visible = { fg = "#ff0000", bg = visible_bg },
        modified_selected = { fg = "#ff0000", bg = selected_bg },
        fill = { bg = background },
      },
      options = {
        mode = "buffers", -- set to "tabs" to only show tabpages instead
        style_preset = bufferline.style_preset.default, -- or bufferline.style_preset.minimal,
        themable = true, -- allows highlight groups to be overriden i.e. sets highlights as default
        numbers = "both", -- "none" | "ordinal" | "buffer_id" | "both" | function({ ordinal, id, lower, raise }): string,
        diagnostics = "nvim_lsp",
        diagnostics_update_on_event = true, -- use nvim's diagnostic handler
        diagnostics_indicator = function(count)
          return "(" .. count .. ")"
        end,
        color_icons = true,
        separator_style = "slant", -- "slant" | "slope" | "thick" | "thin" | { 'any', 'any' },
        always_show_bufferline = true,
        indicator = {
          icon = "▎", -- this should be omitted if indicator style is not 'icon'
          style = "icon", --"icon" | "underline" | "none",
        },
        offsets = {
          {
            filetype = "NvimTree",
            text = "",
            highlight = "Directory",
            separator = true, -- use a "true" to enable the default, or set your own character
          },
        },
      },
    })
  end,
}

Additional Information

comment out these lines will fix the rendering. but I do want to have the diagnostic count in the tab.

        -- diagnostics = "nvim_lsp",
        -- diagnostics_update_on_event = true, -- use nvim's diagnostic handler
        -- diagnostics_indicator = function(count)
        --   return "(" .. count .. ")"
        -- end,

...

commit

No response