How to solve Error when trying to deploy shiny app or flexdashboard on

I get the following Error message, when trying to publish even the shiny tutorial example "Hello Shiny" from here to my account:

Error in `$<`(`*tmp*`, "config_url", value = "") : replacement has 1 row, data has 0

The code in the app.R file looks like this:


ui <- fluidPage(
  titlePanel("Hello Shiny!"),
      sliderInput(inputId = "bins",
                  label = "Number of bins:",
                  min = 1,
                  max = 50,
                  value = 30)
      plotOutput(outputId = "distPlot")

server <- function(input, output) {
  output$distPlot <- renderPlot({
    x    <- faithful$waiting
    bins <- seq(min(x), max(x), length.out = input$bins + 1)
    hist(x, breaks = bins, col = "#75AADB", border = "white",
         xlab = "Waiting time to next eruption (in mins)",
         main = "Histogram of waiting times")

shinyApp(ui = ui, server = server)

Additional information:

  • Locally it works fine
  • I am behind a proxy and therefore I already followed these instructions
  • I am using Windows 10
  • the packages shiny, rsconnect and rmarkdown are up to date
  • the same error occurs when trying a flexdashboard with shiny runtime


Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows >= 8 x64 (build 9200)

Matrix products: default

[1] LC_COLLATE=German_Germany.1252  LC_CTYPE=German_Germany.1252    LC_MONETARY=German_Germany.1252 LC_NUMERIC=C                   
[5] LC_TIME=German_Germany.1252    

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
[1] shiny_1.4.0.2

loaded via a namespace (and not attached):
 [1] Rcpp_1.0.4       digest_0.6.25    later_1.0.0      mime_0.9         R6_2.4.1         xtable_1.8-4     jsonlite_1.6.1   magrittr_1.5    
 [9] rlang_0.4.5      curl_4.3         promises_1.1.0   Cairo_1.5-10     tools_3.5.2      httpuv_1.5.2     yaml_2.2.1       rsconnect_0.8.16
[17] fastmap_1.0.1    compiler_3.5.2   askpass_1.1      htmltools_0.4.0  openssl_1.3    

I really would appreciate any hint.

1 Like

Could you the rsconnect options rsconnect.http.trace and rsconnect.http.verbose to TRUE, and then include the full output from deploying?

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