Setup with el-get.el

First error

Warning (initialization): An error occurred while loading `/home/alex/.emacs.d/init.el':

error: el-get: *git submodule update* Could not update git submodules

To ensure normal operation, you should investigate and remove the
cause of the error in your initialization file.  Start Emacs with
the `--debug-init' option to view a complete error backtrace.

init.el

(add-to-list 'load-path "~/.emacs.d/el-get/el-get")
(require 'el-get)

(setq el-get-sources
      '(el-get package

	       (:name yaml-mode
	       	      :type git
	       	      :url "git://github.com/yoshiki/yaml-mode.git"
	       	      :after (lambda ()
	       		       (autoload 'yaml-mode "yaml-mode" nil t)
	       		       (add-to-list 'auto-mode-alist '("\\.ya?ml\\'" . yaml-mode))))

	       (:name nxhtml
	       	      :type git
	       	      :url "http://github.com/emacsmirror/nxhtml.git"
	       	      :load "autostart.el")

	       (:name rinari
	                   :type git
	                   :url "http://github.com/eschulte/rinari.git"
	                   :load-path ("." "util" "util/jump")
	                   :compile ("\\.el$" "util")
	                   :build ("rake doc:install_info")
	                   :info "doc"
	                   :features rinari)
 	       ))

(el-get 'sync)

Second error

This is generated when running emacs with '--debug-init' and the above init.el:

Debugger entered--Lisp-error: (error "el-get: *git submodule update* Could not update git submodules")

  signal(error ("el-get: *git submodule update* Could not update git submodules"))
  error("el-get: %s %s" "*git submodule update*" "Could not update git submodules")
  el-get-start-process-list("nxhtml" ((:command-name "*git submodule update*" :buffer-name "*git clone nxhtml*" :default-directory "/home/alex/.emacs.d/el-get/nxhtml/" :program "/usr/bin/git" :args ("--no-pager" "submodule" "update" "--init" "--recursive") :message "git submodule update ok" :error "Could not update git submodules")) el-get-post-install)
  el-get-start-process-list("nxhtml" ((:command-name "*git clone nxhtml*" :buffer-name "*git clone nxhtml*" :default-directory "~/.emacs.d/el-get/" :program "/usr/bin/git" :args ("--no-pager" "clone" "http://github.com/emacsmirror/nxhtml.git" "nxhtml") :message "Package nxhtml installed." :error "Could not install package nxhtml.") (:command-name "*git submodule update*" :buffer-name "*git clone nxhtml*" :default-directory "/home/alex/.emacs.d/el-get/nxhtml/" :program "/usr/bin/git" :args ("--no-pager" "submodule" "update" "--init" "--recursive") :message "git submodule update ok" :error "Could not update git submodules")) el-get-post-install)
  el-get-git-clone("nxhtml" "http://github.com/emacsmirror/nxhtml.git" el-get-post-install)
  el-get-install("nxhtml")
  el-get-install-or-init((:name nxhtml :type git :url "http://github.com/emacsmirror/nxhtml.git" :load "autostart.el") (:el-get "installed" :package "installed" :yaml-mode "required"))
  #[(s) "\302	\"\207" [s p-status el-get-install-or-init] 3]((:name nxhtml :type git :url "http://github.com/emacsmirror/nxhtml.git" :load "autostart.el"))
  mapc(#[(s) "\302	\"\207" [s p-status el-get-install-or-init] 3] (el-get package (:name yaml-mode :type git :url "git://github.com/yoshiki/yaml-mode.git" :after (lambda nil ... ...)) (:name nxhtml :type git :url "http://github.com/emacsmirror/nxhtml.git" :load "autostart.el") (:name rinari :type git :url "http://github.com/eschulte/rinari.git" :load-path ("." "util" "util/jump") :compile ("\\.el$" "util") :build ("rake doc:install_info") :info "doc" :features rinari)))
  el-get(sync)
  eval-buffer(#<buffer  *load*> nil "/home/alex/.emacs.d/init.el" nil t)  ; Reading at buffer position 916
  load-with-code-conversion("/home/alex/.emacs.d/init.el" "/home/alex/.emacs.d/init.el" t t)
  load("/home/alex/.emacs.d/init" t t)
  #[nil "\205\264

Third error

Debugger entered--Lisp error: (file-error "Cannot open load file" "jump")
  require(jump)
  eval-buffer(#<buffer  *load*<2>> nil "/home/alex/.emacs.d/el-get/rinari/rinari.el" nil t)  ; Reading at buffer position 2593
  load-with-code-conversion("/home/alex/.emacs.d/el-get/rinari/rinari.el" "/home/alex/.emacs.d/el-get/rinari/rinari.el" nil t)
  require(rinari)
 eval-buffer(#<buffer  *load*> nil "/home/alex/.emacs.d/init.el" nil t)  ; Reading at buffer position 965
  load-with-code-conversion("/home/alex/.emacs.d/init.el" "/home/alex/.emacs.d/init.el" t t)
  load("/home/alex/.emacs.d/init" t t)