Unable to upload Shiny application to shinyapps.io

Question

I'm making use of one deprecated package in CRAN called "sentiment" which is dependent of another deprecated package called "Rstem" in my Shiny application. Because of that, I couldn't host my shiny application (that is working properly locally in my machine) to shinyapps.io

Error: Unable to retrieve package records for the following packages:
- "Rstem"

Is there a solution for this?

Answer 1

Found the solution! I just integrated the code files present inside the packages and used directly in my application. This eliminated the use of packages that are deprecated.