modal is not working in ioslides_presentation

[namrouche993]

When i use bsModal in ioslides_presentation, and I click in the actionButton, I had such of screen :

my code:

---
title: "Untitled"
author: "Me"
output:
  ioslides_presentation
runtime: shiny
---

```{r setup, include=FALSE}
knitr::opts_chunk$set(echo = FALSE)
library(shiny)
library(shinyBS)
```

## Interactive R Code

```{r interactiveR}
  fluidPage(
    actionButton("tabBut", "View Table"),
    bsModal("modalExample", "Data Table", "tabBut", size = "large",HTML("Hello world"))
  )
```