Most of the plugin checkouts failing with error from semver.lua

[yigithanbalci]

When I open Lazy plugin manager, 62/71 plugins are failing while checking out and printed log is as follows for all of them:

...cal/share/nvim/lazy/lazy.nvim/lua/lazy/manage/semver.lua:138: attempt to index local 'spec' (a boolean value)

[coppercash]

require("lazy").setup({
  defaults = {
    -- It's recommended to leave version=false for now, since a lot the plugin that support versioning,
    -- have outdated releases, which may break your Neovim install.
    version = false, -- always use the latest git commit
  },
})

leave version to false.