Unable to install luasnip

Question

After installing luasnip I encountered this error:

Even though cmp is already installed

Plugins.lua

use({ "onsails/lspkind-nvim", event = "VimEnter" })

use({ "L3MON4D3/LuaSnip", after = 'nvim-cmp', })

-- auto-completion engine
use({ "hrsh7th/nvim-cmp", after = "lspkind-nvim", config = [[require('config.nvim-cmp')]], requires = { { "saadparwaiz1/cmp_luasnip" } },})

use({ "saadparwaiz1/cmp_luasnip" })

use ({"hrsh7th/cmp-nvim-lua",after = "cmp_luasnip",})

use({ "hrsh7th/cmp-nvim-lsp", after = "nvim-cmp" })
use({ "hrsh7th/cmp-path", after = "nvim-cmp" })
use({ "hrsh7th/cmp-buffer", after = "nvim-cmp" })
use({ "hrsh7th/cmp-omni", after = "nvim-cmp" })

use({ "neovim/nvim-lspconfig", after = "cmp-nvim-lsp", config = [[require('config.lsp')]] })
use({ "rafamadriz/friendly-snippets" })

Nvim version: 0.8.1

Nvim-config

Answer 1

I'd remove the after attribute of Luasnip as shown in the README of cmp_luasnip:

 use "L3MON4D3/LuaSnip"

Edit 1

        use({
            "hrsh7th/nvim-cmp",
            config = [[require('config.nvim-cmp')]],
            requires = {
                "saadparwaiz1/cmp_luasnip",
                "hrsh7th/cmp-nvim-lua",
                "hrsh7th/cmp-nvim-lsp",
                "hrsh7th/cmp-path",
                "hrsh7th/cmp-buffer",
                "hrsh7th/cmp-omni",
            },
        })

Copy+paste this and replace with this part of your config.