[yocto] [Yocto] clutter-CRITICAL **: Unable to initialize clutter: Unable to Initialize the clutter backend: no available drivers found.

[kishorepasupula]

Hi,

My main objective is to run snappy player 
(https://wiki.gnome.org/Snappy) on target machine (BeagleBone Black) so, 
I wrote a recipe for Snappy player(snappy_1.0.bb) as below

LICENSE = "GPLv2"
LIC_FILES_CHKSUM = "file://COPYING;md5=686e6cb566fd6382c9fcc7a557bf4544"

SRCREV = "e73fabce4c397b40d490c74f6a6a0de000804f42"
SRC_URI = "git://git.gnome.org/snappy"
S = "${WORKDIR}/git"

RDEPENDS_${PN} = "gtk+3 gstreamer1.0 glib-2.0 clutter-1.0 
gstreamer1.0-plugins-base libxtst clutter-gst-3.0 clutter-gtk-1.0 libx11 
cairo gdk-pixbuf"

# inherit line
inherit pkgconfig autotools

FILES_${PN} += "${datadir}/*"
Added this recipe name in local.conf

IMAGE_INSTALL_append = " snappy"
The build (bitbake core-image-sato) was successful, when I ran "snappy" 
on target(BeagleBone Black) I am getting below error response.

sh-4.4# snappy
libEGL warning: DRI2: failed to authenticate
libEGL warning: DRI2: failed to authenticate
libEGL warning: DRI2: failed to authenticate

(snappy:763): clutter-CRITICAL **: Unable to initialize clutter: Unable 
to Initialize the clutter backend: no available drivers found.

As per my Understanding in my recipe I have resolved all dependencies 
for Snappy player (such as clutter, gstreamer, gtk etc.). I'm unable to 
figure out why snappy player is throwing error? Can any one guide me on 
this?

PS: Also tried adding  PREFERRED_PROVIDER_virtual/egl ?= "mesa" in 
local.conf but still I'm getting the same error response.

Regards,
Kk.