I have galaxy note 2 and i installed ubuntu using linux deploy (an app)

after the installation there was an error in the last(see image)

And when i start or launch Ubuntu some error (see image below)

I am new in Ubuntu please tell in detail where to dig and how to dig.

I search a bit on the net and find that.bashrc file need to edit .but my problem is where to find that file. and how to edit this(do i need to edit it using terminal) or what??
Please Help