dear members,
                         I am using RSelenium. I have downloaded the java 
binary standalone server. I am running it in my windows powershell with the 
following command:      java -jar selenium-server-standalone-4.0.0-alpha-2.jar
(note that the command doesn't get finished in the powershell ( the prompt 
doesn't return to C"\Users\Administrator\Downloads after running the command)).

Then I run the following in R console:
 > remDr <- remoteDriver(remoteServerAddr = "localhost", port = 4444L, 
 > browserName = "chrome")

and then the following:
> remDr$open

It gives me the following error:

[1] "Connecting to remote server"

Selenium message:Unable to create new service: ChromeDriverService
Build info: version: '4.0.0-alpha-2', revision: 'f148142cf8', time: 
'2019-07-01T21:30:10'
System info: host: 'EC2AMAZ-1JRGETJ', ip: '172.31.9.48', os.name: 'Windows 
Server 2016', os.arch: 'amd64', os.version: '10.0', java.version: '17.0.1'
Driver info: driver.version: unknown

Error:   Summary: SessionNotCreatedException
         Detail: A new session could not be created.
         Further Details: run errorDetails method

Please note that I'm fine with using rsDriver. What's going on? (I'm using 
remoteDriver instaed of rsDriver because it should not give the "port already 
in use" error.

Thanking you,
Yours sincerely,
AKSHAY M KULKARNI

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