ActiveRecord::StatementInvalid in StatusesController#index

localhost:3000 returns the getting started Ruby on Rails screen. localhost:3000/statuses returns this:

ActiveRecord::StatementInvalid in StatusesController#index

Could not find table 'statuses' Rails.root: /Users/jamesjoyce/treehouse/projects/treebook

Application Trace | Framework Trace | Full Trace app/controllers/statuses_controller.rb:5:in `index'

My code in app/controllelrs/statuses_controller.rb:

class StatusesController < ApplicationController # GET /statuses # GET /statuses.json def index @statuses = Status.all

respond_to do |format|
  format.html # index.html.erb
  format.json { render json: @statuses }
end

end

# GET /statuses/1 # GET /statuses/1.json def show @status = Status.find(params[:id])

respond_to do |format|
  format.html # show.html.erb
  format.json { render json: @status }
end

end

# GET /statuses/new # GET /statuses/new.json def new @status = Status.new

respond_to do |format|
  format.html # new.html.erb
  format.json { render json: @status }
end

end

# GET /statuses/1/edit def edit @status = Status.find(params[:id]) end

# POST /statuses # POST /statuses.json def create @status = Status.new(params[:status])

respond_to do |format|
  if @status.save
    format.html { redirect_to @status, notice: 'Status was successfully created.' }
    format.json { render json: @status, status: :created, location: @status }
  else
    format.html { render action: "new" }
    format.json { render json: @status.errors, status: :unprocessable_entity }
  end
end

end

# PUT /statuses/1 # PUT /statuses/1.json def update @status = Status.find(params[:id])

respond_to do |format|
  if @status.update_attributes(params[:status])
    format.html { redirect_to @status, notice: 'Status was successfully updated.' }
    format.json { head :no_content }
  else
    format.html { render action: "edit" }
    format.json { render json: @status.errors, status: :unprocessable_entity }
  end
end

end

# DELETE /statuses/1 # DELETE /statuses/1.json def destroy @status = Status.find(params[:id]) @status.destroy

respond_to do |format|
  format.html { redirect_to statuses_url }
  format.json { head :no_content }
end

end end