Shiny application successfully deployed but opens to “Error : You must register an account using setAccountInfo prior to proceeding.”

问题

I successfully deployed my first app following the the instructions on http://shiny.rstudio.com/articles/shinyapps.html.

I then successfully deployed my second app.

I decided to make some changes to my first application. I archived and deleted the application, created a new R file of the app and then tried to deploy it. Everything works well and I see the following message in the "Deploy" window:

Application successfully deployed to https://hessamss2.shinyapps.io/icu_infection

However, when the app page pops up, what I see is the following error message: "ERROR: You must register an account using setAccountInfo prior to proceeding."

回答1:

You need to run the rsconnect::setAccountInfo(name='', token='', secret='') line first before deploying the app.

You can find this code at https://www.shinyapps.io/admin/#/tokens in your shiny app account

来源：https://stackoverflow.com/questions/32940660/shiny-application-successfully-deployed-but-opens-to-error-you-must-register