Error saying could not find function shinyUI in shiny R

Question

I'm trying to create a dashboard using shiny R. This is my code:

shinyUI(
   dashboardPage(
     dashboardHeader(),
     dashboardsidebar(),
     dashboardBody()
      .....
   )
 )

I end up with this error:

Error in shinyUI(dashboardPage(dashboardHeader(), dashboardsidebar(),  : 
  could not find function "shinyUI"

Answer 1

Its a small spelling mistake that you've made. replace the function dashboardsidebar() to dashboardSidebar().