"GtkDialog mapped without a transient parent. This is discouraged"

[bradlindblad]

I'm trying to create a simple CLI program to pass a csv to Voyager, like this:

julia  myVoyager.jl  /path/to/local.csv

myVoyager.jl is something simple like this:

df = DataFrame(CSV.read(string(ARGS[1])))
Voyager(df)

When I pull up a dataframe in a REPL or in VS Code, it works fine, but when I try to run this as a CLI program, I get the error: "GtkDialog mapped without a transient parent. This is discouraged", and the window doesn't open.

Ideas?

[davidanthoff]

Hm, presumably you need to make sure the Julia script you have doesn't quit after those two lines. The voyager window won't stop the Julia script from closing. So maybe a simple readline() at the end might to the trick.

[bradlindblad]

Ahh, of course. That worked, thanks!