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I have successfully set up a Selenium session with R in a computer, but whenever I run any usual RSelenium functions - say, remDr$open(), I get the following message:

Error: attempt to apply non-function

I find it extremely confusing, since I've used the same commands in another computer with no issues. Any idea why this is happening?

ad absurdum
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Maurício Schwartsman
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  • When asking for help, you should include a simple [reproducible example](https://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example) with sample input and desired output that can be used to test and verify possible solutions. – MrFlick Feb 08 '18 at 21:49
  • There isn't much of an example, since I can't accomplish the most basic tasks. I write `remDr <- rsDriver(port = 4444L, browser = "chrome"` and successfully connect to the server, but R doesn't seem to recognize any of the inputs as functions. If I run `remDr$navigate("https://www.google.com.br/")`, I only get this cryptic error message. – Maurício Schwartsman Feb 08 '18 at 22:37
  • @MaurícioSchwartsman Did you ever figure out why this was happening? Just ran into this issue on new laptop. – AngryWhopper Mar 21 '18 at 02:18
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    I did. I was using rsDriver() insted of remoteDriver(). – Maurício Schwartsman Apr 09 '18 at 16:58

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