I hope that clarifies the process Sysadmin CreditVidya Daniel Kozlowski at 08:46 AM 0. packages Was able to load it using library(installr), and got the expected messages. ) all I get is the above message To read the file it needs to be on OS rather than HDFS. error in file(file rt ) cannot open the connection permission deniedĬhoose) then open the file Cheers.Gyanendra Pokharel You save your file in your own folder either in desktop or in document where ever you want and serach the file using the command mydatafile file. error in file(file rt ) cannot open the connection r studio.error in file(file rt ) cannot open the connection.