how to use object_recognition_kitchen(ORK) ?

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I'm using Indigo+ubuntu14.04(32bit)

I am trying to make some experiment with ORK（object recognition kitchen）.

But I've had a lot of trouble.Here are my steps follow the tutorial of ORK:

First : sudo apt-get install ros-indigo-ecto-*

Second : sudo apt-get install ros-indigo-ecto-*

Third : database configuration

Last : follow Quick Guideas belows:

①rosrun object_recognition_core push.sh②source /opt/indigo/setup/ros.sh③roscore④roslaunch openni_launch openni.launch⑤rosrun object_recognition_capture orb_template -o my_textured_plane

Then the KeyError hanppend：

In another way,I try to built it from source,it's result like:

I don't know how to deal with it,and my purpose is to recognise some specified objects and show its coordinates.

Please give me a guide or some advice, thank you.