Orca function not working (in R)

Hi, I installed Orca via Nodejs and when running “$ /Users/danplaza/.npm-global/bin/orca” , got:

Usage: orca [–version] [–help] <command> [<args>]

Available commands:

• graph [or plotly-graph, plotly_graph] Generates an image of plotly graph from inputted plotly.js JSON attributes. For more info, run orca graph --help.
• serve [or server] Boots up a server with one route per available export component For more info, run orca serve --help. Then, when did this " $ which -a orca", got

/Users/danplaza/.npm-global/bin/orca /Users/danplaza/.npm-global/bin/orca /Users/danplaza/.npm-global/bin/orca /Users/danplaza/.npm-global/bin/orca /Users/danplaza/.npm-global/bin/orca /Users/danplaza/.npm-global/bin/orca /Users/danplaza/.npm-global/bin/orca /Users/danplaza/.npm-global/bin/orca /Users/danplaza/.npm-global/bin/orca /Users/danplaza/.npm-global/bin/orca

Finally, when tried to plot by " > orca(fig, file = “plot.pdf”)" got this:

“Error: The orca command-line utility is required for this functionality.” Any ideas on how to solve it? thanks

[antoinerg]

@rpkyle are you aware of any problems with Orca in R?

[antoinerg]

I second @antoinerg’s suggestion about opening the issue to continue discussion, since this is likely unrelated to orca.

I will close the current issue since it’s more relevant to Plotly R rather than Orca itself. Sorry for your trouble @dplazas