I can't publish R markdown shiny.
An error has occurred. Check your logs or contact the app author for clarification.
and paths should be to files within the project directory
below the script setwd("~/Documents/Capstone/en_US")
en_US_blogs <- readLines("en_US.blogs.txt", encoding = 'UTF-8',warn = FALSE)
en_US_news_txt <- readLines("en_US.news.txt", encoding = 'UTF-8',warn = FALSE)
en_US_twitter_txt <- readLines("en_US.twitter.txt", encoding = 'UTF-8',warn = FALSE)