c3 charts behave inconsistently in shiny about c3 HOT 2 CLOSED

Hi @SNaveenMathew, it sound like it is an issue with your reactive element. Please produce a minimal version based on the code below. This works fine add your reactive code until it does not work then I can attempt to debug:

library(shiny)
library(c3)

ui <- fluidPage(
        c3Output("plot")
)

server <- function(input, output) {

   output$plot <- renderC3({
     data.frame(x=10, y=10) %>%
       c3() %>%
       #c3_pie()
       c3_gauge()
   })
}

shinyApp(ui = ui, server = server)

from c3.

My apologies, I'm not able to produce a minimal reproducible example. I went with the temporary fix - I changed the type of chart from

• pie to gauge if pie chart did not work
• gauge to pie if gauge chart did not work
• other plotting systems (ggplot2) if both did not work

I will reopen this issue if I find a more concrete explanation.

from c3.