problems with org-protocol + capture templates

[Alvar Maciel <alvarmaciel@gmail.com>]

Hi to all,
I'm using org-mode as personal day planner with almost all the
configuration of http://doc.norang.ca/org-mode.html
I try to use org-protocol to send links to emacs using the config of
worg. But when  emacs open i can not select the template of the
capture mode (it's weird months ago was working) and i don't  know
were is my mistake.
 this is my keybindidng

var orgProtoString = 'org-protocol://capture://'+
  encodeURIComponent(gBrowser.currentURI.spec) + '/' +
  encodeURIComponent(gBrowser.contentWindow.document.title) + '/' +
  encodeURIComponent(content.window.getSelection());

gBrowser.loadURI(orgProtoString);

my capture template

(setq org-capture-templates
      (quote (("t" "todo" entry (file "~/en uso/2013/org/refile.org")
               "* TODO %?\n%U\n%a\n" :clock-in t :clock-resume t)
              ("r" "respond" entry (file "~/en uso/2013/org/refile.org")
               "* NEXT Respond to %:from on %:subject\nSCHEDULED:
%t\n%U\n%a\n" :clock-in t :clock-resume t :immediate-finish t)
              ("n" "note" entry (file "~/en uso/2013/org/refile.org")
               "* %? :NOTE:\n%U\n%a\n" :clock-in t :clock-resume t)
              ("j" "Journal" entry (file+datetree "~/Dropbox/en
uso/2013/org/diary.org")
               "* %?\n%U\n" :clock-in t :clock-resume t)
              ("w" "org-protocol" entry (file "~/en uso/2013/org/refile.org")
               "* TODO Review %c\n%U\n" :immediate-finish t)
              ("p" "Phone call" entry (file "~/en uso/2013/org/refile.org")
               "* PHONE %? :PHONE:\n%U" :clock-in t :clock-resume t)
              ("h" "Habit" entry (file "~/en uso/2013/org/refile.org")
               "* NEXT %?\n%U\n%a\nSCHEDULED: %(format-time-string
\"<%Y-%m-%d %a .+1d/3d>\")\n:PROPERTIES:\n:STYLE:
habit\n:REPEAT_TO_STATE: NEXT\n:END:\n"))))

and the .desktop file in ./local/share/applications

[Desktop Entry]
Name=org-protocol
Exec=emacs %u
Type=Application
Terminal=false
Categories=System;
MimeType=x-scheme-handler/org-protocol;

reggards
Alvar