I have problems with the routes the Ruby on rails [closed]

Rails.application.routes.draw do  resources :categories  root "pages#index" #before it worked with root "home#index"  get 'home/index'  get 'exercises/sleeping'  #path 'exercises/sleeping'  get 'exercises/relaxing'  # path 'exercises/relaxing'  get 'exercises/meditating'  # path 'exercises/meditating'  get 'music/sleeping'#, to: 'exercises#sleeping'  get 'music/relaxing'  get 'music/meditating'  get '/category/angry'  get '/category/anxious'  get '/category/jealous'  get '/category/only'  get '/category/sad'  get '/category/unmotivated'end

enters but does not return to home, when you touch home or any button on the menu error