Both highchartzero and highchart on the same shiny app page?

[youngyang89]

Hi, I was trying to build a page with a networkgraph (the networkgraph was generated using highchartzero()%>%hc_add_dependency("modules/networkgraph.js")) and other normal highchart figures(splinerange, errorbars, etc.). All charts showed well but when I tried to interact with the network nodes, The webpage console shows the following error message and interrupts the interaction.

Uncaught TypeError: Cannot read properties of undefined (reading 'marker')
    at g.setState (highcharts.js:291:39)
    at sankey.js:11:489
    at Array.forEach (<anonymous>)
    at b.m [as setState] (sankey.js:11:434)
    at highcharts.js:472:392
    at Array.forEach (<anonymous>)
    at a.setAllPointsToState (highcharts.js:472:358)
    at a.setState (highcharts.js:472:270)
    at b.setState (<anonymous>:51:392)
    at highcharts.js:470:502

I wonder if it is caused by the conflict between highchart and hichartzero? I tried to replace my original network with the example network, it showed the same error.

UKvisits <- data.frame(
  origin = c("France", "Germany", "USA", "Irish Republic", "Netherlands", "Spain", "Italy",
             "Poland", "Belgium", "Australia",  "Other countries", rep("UK", 5)),
  visit = c(rep("UK", 11), "Scotland", "Wales", "Northern Ireland",  "England", "London"),
  weights = c(c(12,10,9,8,6,6,5,4,4,3,33)/100*31.8,  c(2.2,0.9,0.4,12.8,15.5)))

highchartzero() %>% 
  hc_add_series(
    UKvisits, 
    "networkgraph",
    hcaes(from = origin, to = visit, weight = weights),
    layoutAlgorithm = list(enableSimulation = TRUE)
    ) %>% 
  hc_add_dependency("modules/networkgraph.js")

Thanks!

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