Error in file(file, "rt") : cannot open the connection with R in Python
Dung Do Tien Aug 22 2021 486
I am a newbie to the
R, and after researching my error as below extensively, I am still unable to find the fix for it. I have already checked my working directory and also made sure that the files are in the correct directory.
My app throw an Error in file(file, "rt") : cannot open the connection.
Error in file(file, "rt") : cannot open the connection file(file, "rt") read.table(file = file, header = header, sep = sep, quote = quote, dec = dec, fill = fill, comment.char = comment.char, ...) read.csv(file[i], header = T, sep = ",") datamean3("file", "data", 1:10) In addition: Warning message: In file(file, "rt") : cannot open file './file.csv': No such file or directory
How can I fix it?
Thanks for any suggestions.
Have 2 answer(s) found.
Trump McDonald Aug 22 2021
Just change your
directory <- ("./file")to
directory <- ("./file/")
so just don't make
filefolder you are working on.
Blue Jame Aug 22 2021
To fix this, you have to specify the working directory were out csv file is stored using the
setwd("D:/Projects/Python/ExamplePL/") # Change working directory
Now, we can execute exactly the same code as below:
product_data <- read.csv("product_data.csv") # Properly import data
And it works for me.
* Type maximum 2000 characters.
* All comments have to wait approved before display.
* Please polite comment and respect questions and answers of others.