evolution shortcut groups appearing twice after closing it

I get the same thing, only every time I open/close Evolution, it adds another.

Closing and starting evolution a couple of time can simply reproduce this

With fully updated Lucid to date. Just start evolution after boot and then close it.

Same here, fully updated occurs when opening

This comment comes from bug #555816 by mistake. Copy & paste:

ricardo@kadath:~$ /usr/lib/libdbusmenu/dbusmenu-dumper --dbus-name=org.ayatana.indicator.messages --dbus-object=/org/ayatana/indicator/messages/menu
{
  "id": 0,
  "submenu": [
      {
        "id": 22,
        "app-name": "Cliente de mensajer?a de Internet Pidgin",
        "type": "application-item",
        "app-icon": "pidgin",
        "visible": "TRUE"
      },
      {
        "id": 21,
        "type": "separator",
        "visible": "TRUE"
      },
      {
        "id": 5,
        "label": "Cliente de mensajer?a de Internet Pidgin",
        "icon-name": "pidgin",
        "visible": "FALSE"
      },
      {
        "id": 3,
        "type": "separator",
        "visible": "FALSE"
      },
      {
        "id": 6,
        "label": "Chat",
        "icon-name": "applications-chat-panel",
        "visible": "TRUE"
      },
      {
        "id": 4,
        "type": "separator",
        "visible": "TRUE"
      },
      {
        "id": 31,
        "app-name": "Correo",
        "type": "application-item",
        "app-icon": "applications-email-panel",
        "visible": "TRUE"
      },
      {
        "id": 32,
        "label": "Redactar un mensaje nuevo",
        "icon-name": "blank-icon"
      },
      {
        "id": 33,
        "label": "Contactos",
        "icon-name": "blank-icon"
      },
      {
        "id": 29,
        "right-side-text": "(0)",
        "indicator-label": "<email address hidden>",
        "type": "indicator-item",
        "visible": "TRUE"
      },
      {
        "id": 30,
        "type": "separator",
        "visible": "TRUE"
      },
      {
        "id": 7,
        "label": "Correo",
        "icon-name": "applications-email-panel",
        "visible": "FALSE"
      },
      {
        "id": 8,
        "label": "Redactar un mensaje nuevo",
        "icon-name": "blank-icon",
        "visible": "FALSE"
      },
      {
        "id": 9,
        "label": "Contactos",
        "icon-name": "blank-icon",
        "visible": "FALSE"
      },
      {
        "id": 1,
        "type": "separator",
        "visible": "FALSE"
      },
      {
        "id": 13,
        "app-name": "Difusi?n",
        "type": "application-item",
        "app-icon": "applications-microblogging-panel",
        "visible": "TRUE"
      },
      {
        "id": 12,
        "type": "separator",
        "visible": "FALSE"
      },
      {
        "id": 10,
        "label": "Difusi?n",
        "icon-name": "applications-microblogging-panel",
        "visible": "FALSE"
      },
      {
        "id": 2,
        "type": "separator",
        "visible": "FALSE"
      },
      {
        "id": 19,
        "label": "Redactar un mensaje nuevo",
        "icon-name": "blank-icon"
      },
      {
        "id": 20,
        "label": "Contactos",
        "icon-name": "blank-icon"
      }
  ]
}

I have the same problem. each time evolution is opened a new set is added to the menu.
Lucid beta2 desktop 64 bit
Updated half an hour ago

This bug was fixed in the package indicator-messages - 0.3.6-0ubuntu2

---------------
indicator-messages (0.3.6-0ubuntu2) lucid; urgency=low

  * Upstream Merge
    * When loading desktop files check to see if they've
      already been eclipsed by an app. (LP: #549096)
    * Track better application shortcuts and ensure that they
      get removed when the application is. (LP: #539167)
 -- Ted Gould <email address hidden> Sat, 17 Apr 2010 13:10:42 -0500

Yes, the problem is solved. thanks to all maintainers
Cheers,
Rex
in Vancouver

YES! fixed.

that new phenomenon is not reappearing since my last reboot.
thank you ;)

Looks good on my end