Error loading completion.el

[Christoph Conrad]

In GNU Emacs 22.0.50.1 (i386-msvc-nt5.0.2195)
 of 2005-12-02 on SCARLATTI
X server distributor `Microsoft Corp.', version 5.0.2195
configured using `configure --with-msvc (12.00)'

- file "~/.completions" does NOT exist
- emacs -q --debug-init
- M-x load-library completion

=> error, completions not defined

That is understandable cause of:

(defcustom save-completions-file-name
  (let ((olddef (convert-standard-filename "~/.completions")))
    (cond
     ((file-readable-p olddef) olddef)
     ((file-directory-p (convert-standard-filename "~/.emacs.d/"))
      (convert-standard-filename (expand-file-name completions "~/.emacs.d/")))
     (t olddef)))

Even when creating a "~/.completions" another error occured.

So i had to:

  (setq completions "~/.completions")
  (require 'completion)

in my .emacs and created "~/.completions".