title: Emacs Melpa: Package not found
body: <p>I run the following command (M-x):</p>
  
  <pre><code>Install package: haskell-mode
  </code></pre>
  
  <p>Then I get the error:</p>
  
  <pre><code>[No match]
  </code></pre>
  
  <p>My <code>.emacs</code> is:</p>
  
  <pre><code>(require 'package)
  (custom-set-variables
   ;; custom-set-variables was added by Custom.
   ;; If you edit it by hand, you could mess it up, so be careful.
   ;; Your init file should contain only one such instance.
   ;; If there is more than one, they won't work right.
   '(package-archives
     (quote
      (("gnu" . "http://elpa.gnu.org/packages/")
       ("melpa-stable" . "http://stable.melpa.org/packages/")))))
  (package-initialize)
  </code></pre>
  
  <p>And I ran also <code>M-x package-refresh-contents</code>.</p>
  
  <p>How can I debug this error?</p>