R Shiny deployed errors

hello @xiaofeixia,

we need a bit more information to be able to help you. Please see the FAQ: Tips for writing R-related questions

Among other question we could have in order to help us help you

  • what is your code ? What have you tried ?
  • Where are you trying yo deploy ? RStudio connect ? shinyapps.io ? other ?
  • Have you internet access ?