[R] read.csv fails in R console in Ubuntu terminal but works in RStudio after R 3.6.3 upgrade to R 4.0.2?

[Sam H]

Hi,

I am trying to download some data using read.csv and it works perfectly in
RStudio and fails in the R console in the terminal in Ubuntu 18.04 after
upgrading from R 3.6.3 to 4.0.2. Before upgrading this worked in the R
console in the terminal also without any issues.

Why would that be? How to fix this?

Below please find R code output and sessionInfo().

*Works in RStudio*

> read.csv("https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download", header=TRUE, as.is=TRUE, na="n/a")
    Symbol                                                Name
LastSale MarketCap IPOyear1      TXG
10x Genomics, Inc.  87.4400     $8.6B    20192       YI
                           111, Inc.   6.4800  $533.69M    20183
PIH              1347 Property Insurance Holdings, Inc.   4.5350
$27.52M    2014
 sessionInfo()
R version 4.0.2 (2020-06-22)
Platform: x86_64-pc-linux-gnu (64-bit)
Running under: Ubuntu 18.04.4 LTS

Matrix products: default
BLAS:   /usr/lib/x86_64-linux-gnu/openblas/libblas.so.3
LAPACK: /usr/lib/x86_64-linux-gnu/libopenblasp-r0.2.20.so

locale:
 [1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C
LC_TIME=en_US.UTF-8        LC_COLLATE=en_US.UTF-8
 [5] LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_US.UTF-8
LC_PAPER=en_US.UTF-8       LC_NAME=C
 [9] LC_ADDRESS=C               LC_TELEPHONE=C
LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C

attached base packages:[1] stats     graphics  grDevices utils
datasets  methods   base

loaded via a namespace (and not attached):[1] compiler_4.0.2 tools_4.0.2

*Fails in R console in terminal*

    > read.csv("https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download",
header=TRUE, as.is=TRUE, na="n/a")
Error in file(file, "rt") :
  cannot open the connection to
'https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download'
In addition: Warning message:
In file(file, "rt") :
  URL 'https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download':
status was 'Failure when receiving data from the peer'> traceback()3:
file(file, "rt")2: read.table(file = file, header = header, sep = sep,
quote = quote,
       dec = dec, fill = fill, comment.char = comment.char, ...)1:
read.csv("https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download",
       header = TRUE, as.is = TRUE, na = "n/a")>  sessionInfo()
R version 4.0.2 (2020-06-22)
Platform: x86_64-pc-linux-gnu (64-bit)
Running under: Ubuntu 18.04.4 LTS

Matrix products: default
BLAS:   /usr/lib/x86_64-linux-gnu/openblas/libblas.so.3
LAPACK: /usr/lib/x86_64-linux-gnu/libopenblasp-r0.2.20.so

locale:
 [1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C
 [3] LC_TIME=en_US.UTF-8        LC_COLLATE=en_US.UTF-8
 [5] LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_US.UTF-8
 [7] LC_PAPER=en_US.UTF-8       LC_NAME=C
 [9] LC_ADDRESS=C               LC_TELEPHONE=C            [11]
LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C

attached base packages:[1] stats     graphics  grDevices utils
datasets  methods   base

loaded via a namespace (and not attached):[1] compiler_4.0.2>

I also asked this question here
https://stackoverflow.com/questions/62898008/why-read-csv-fails-in-r-console-in-ubuntu-terminal-but-works-in-rstudio-after-r
. Since there was no answer on stackoverflow I sent this question also to
this list.

Best regards,
Sam

	[[alternative HTML version deleted]]