fcitx binded ime is not working other than terminal

[lv7777]

issue

when other than terminal application(e.g. firefox search input, or leafpad), Japanese input(nihongo nyuuryoku) is not reacted.(seem to running IME)

attenuate:
At first, I seem the ploblem is only mozc, but also fcitx-anthy occurred same ploblem.
so I think this is fcitx bug(or config miss?).
And I am trying add new linux user that not root environmnt, result is same....

environment

root@kaliProvisional:~# uname -a
Linux kaliProvisional 4.6.0-kali1-amd64 #1 SMP Debian 4.6.4-1kali1 (2016-07-21) x86_64 GNU/Linux
root@kaliProvisional:~# fcitx-diagnose 
# System Info:
1.  `uname -a`:

        Linux kaliProvisional 4.6.0-kali1-amd64 #1 SMP Debian 4.6.4-1kali1 (2016-07-21) x86_64 GNU/Linux

2.  `lsb_release -a`:

        No LSB modules are available.
        Distributor ID:	Kali
        Description:	Kali GNU/Linux Rolling
        Release:	kali-rolling
        Codename:	kali-rolling

3.  `lsb_release -d`:

        Description:	Kali GNU/Linux Rolling

4.  `/etc/lsb-release`:

        DISTRIB_ID=Kali
        DISTRIB_RELEASE=kali-rolling
        DISTRIB_CODENAME=kali-rolling
        DISTRIB_DESCRIPTION="Kali GNU/Linux Rolling"

5.  `/etc/os-release`:

        PRETTY_NAME="Kali GNU/Linux Rolling"
        NAME="Kali GNU/Linux"
        ID=kali
        VERSION="2016.1"
        VERSION_ID="2016.1"
        ID_LIKE=debian
        ANSI_COLOR="1;31"
        HOME_URL="http://www.kali.org/"
        SUPPORT_URL="http://forums.kali.org/"
        BUG_REPORT_URL="http://bugs.kali.org/"

6.  Desktop Environment:

    Desktop environment is `gnome3`.

7.  Bash Version:

        BASH_VERSION='4.3.46(1)-release'

I will attached full log.
diagnose.txt

[lv7777]

there are 2 screenshots,

[wengxt]

You are reporting to a wrong repo (Right one -> https://github.com/fcitx/fcitx/ ). But anyway, I think your problem is mostly a configuration problem.

Try execute following command as your current user:
gsettings set org.gnome.settings-daemon.plugins.xsettings overrides "{'Gtk/IMModule':<'fcitx'>}"

https://fcitx-im.org/wiki/Note_for_GNOME_Later_than_3.6