Neovim throws Lua error: "Failed to run `config` for lsp-zero.nvim"

I have setup neovim some month ago to see how coding in it is like. Today I updated the LSPs in Mason and after that I got the error below.

The error message occurs at every start now and I don't know how to fix it. I'm not really familiar with lua, but I managed to paste a setup together which worked fine before today. I'll attach the lsp config under the error message.

I tried to delete the neovim cache, because it did help before with faulty updates, but not this time. I also tried to uninstall all LSPs with MasonUninstall and the error was gone. But when I installed one LSP again it came back.

The packages in neovim are managed with Lazy and are up to date. Neovim is in version: 0.10

Thank you.

Failed to run `config` for lsp-zero.nvim
                                                                                                                                                                             
...g.nvim/lua/mason-lspconfig/features/automatic_enable.lua:47: attempt to call field 'enable' (a nil value)                                                                 
                                                                                                                                                                             
# stacktrace:                                                                                                                                                                
  - /mason-lspconfig.nvim/lua/mason-lspconfig/features/automatic_enable.lua:47 _in_ **fn**                                                                                   
  - /mason.nvim/lua/mason-core/functional/list.lua:116 _in_ **each**                                                                                                         
  - /mason-lspconfig.nvim/lua/mason-lspconfig/features/automatic_enable.lua:56 _in_ **init**                                                                                 
  - /mason-lspconfig.nvim/lua/mason-lspconfig/init.lua:41 _in_ **setup**                                                                                                     
  - lsp.lua:36 _in_ **config**                                                                                                                                               
  - ~/.config/nvim/lua/config/lazy.lua:19                                                                                                                                    
  - ~/.config/nvim/lua/config/init.lua:3                                                                                                                                     
  - ~/.config/nvim/init.lua:1

return {
    'VonHeikemen/lsp-zero.nvim',
    dependencies = {
        {'williamboman/mason.nvim'},
        {'williamboman/mason-lspconfig.nvim'},
        {'neovim/nvim-lspconfig'},
        {'hrsh7th/cmp-nvim-lsp'},
        {'hrsh7th/cmp-buffer'},
        {'hrsh7th/nvim-cmp'},
    },
    config = function()
        local lsp_zero = require('lsp-zero')

        local lsp_attach = function(client, bufnr)
            local opts = {buffer = bufnr}

            vim.keymap.set('n', 'K', '<cmd>lua vim.lsp.buf.hover()<cr>', opts)
            vim.keymap.set('n', 'gd', '<cmd>lua vim.lsp.buf.definition()<cr>', opts)
            vim.keymap.set('n', 'gD', '<cmd>lua vim.lsp.buf.declaration()<cr>', opts)
            vim.keymap.set('n', 'gi', '<cmd>lua vim.lsp.buf.implementation()<cr>', opts)
            vim.keymap.set('n', 'go', '<cmd>lua vim.lsp.buf.type_definition()<cr>', opts)
            vim.keymap.set('n', 'gr', '<cmd>lua vim.lsp.buf.references()<cr>', opts)
            vim.keymap.set('n', 'gs', '<cmd>lua vim.lsp.buf.signature_help()<cr>', opts)
            vim.keymap.set('n', '<F2>', '<cmd>lua vim.lsp.buf.rename()<cr>', opts)
            vim.keymap.set({'n', 'x'}, '<F3>', '<cmd>lua vim.lsp.buf.format({async = true})<cr>', opts)
            vim.keymap.set('n', '<F4>', '<cmd>lua vim.lsp.buf.code_action()<cr>', opts)
        end

        lsp_zero.extend_lspconfig({
            sign_text = true,
            lsp_attach = lsp_attach,
            capabilities = require('cmp_nvim_lsp').default_capabilities()
        })

        require('mason').setup({})
        require('mason-lspconfig').setup({
            handlers = {
                function(server_name)
                    require('lspconfig')[server_name].setup({})
                end,
            }
        })

        local cmp = require('cmp')
        local cmp_format = lsp_zero.cmp_format({details = true})

        cmp.setup({
            window = {
                completion = cmp.config.window.bordered(),
                documentation = cmp.config.window.bordered(),
            },
            sources = {
                {name = 'nvim_lsp'},
                {name = 'buffer'},
            },
            snippet = {
                expand = function(args)
                    -- You need Neovim v0.10 to use vim.snippet
                    vim.snippet.expand(args.body)
                end,
            },
            mapping = cmp.mapping.preset.insert({
                ['<CR>'] = cmp.mapping.confirm({select = false}),
            }),
            formatting = cmp_format,
        })
    end
}

It seems that installing neovim 0.11.1 solved the problem.