Problem on uploading shinyapps from rstudio

Question

I use Rstudio 1.2.1335 and it starts to give a message when I trying to publish to server a Shinyapps:

"Please update to the latest available on CRAN."

Has anyone had this king of problem? What do I need to update?

I have already updated the version of Rstudio to 1.2.1335

"Please update to the latest available on CRAN."

Answer 1

I updated RStudio (Help -> Check for Updates... on Mac). Then, when I clicked the publish button, I got a message to update rsconnect. I said yes. But then when I clicked publish again it gave me the same message to update rsconnect.

Finally, I restarted Rstudio and I was able to publish.