[poky] Error message in building poky for sandybridge platform

[chinmaya hoshing]

Hi,

I am trying to port Poky to the "sandybridge platform" and  using the branch
"bernard" for fishriver machine.
I am running Ubuntu 10.10 on 64 bit machine.
My build is successful  but during build time I am getting following message
:-

ERROR: -------------------
ERROR: gtk+ is listed in PACKAGES multiple times, this leads to packaging
errors.
ERROR: Please fix the metadata/report this as bug to OE bugtracker.
ERROR: -------------------
:
:
:
ERROR: -------------------
ERROR: gtk-engines is listed in PACKAGES multiple times, this leads to
packaging errors.
ERROR: Please fix the metadata/report this as bug to OE bugtracker.


Anybody have any idea!!!!!!! How to resolve this.As said in the message how
to fix bug in the metadata/report.

Chinmaya
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