ruipbarradas
2020-Jul-17 08:30 UTC
[R] [External] Re: read.csv fails in R console in Ubuntu terminal but works in RStudio after R 3.6.3 upgrade to R 4.0.2?
Hello,Yes, I thought it's a site policy issue too. But the file can be accessed and read/downloaded from RStudio and Firefox so apparently there's no reason why R console shouldn't .Anyway, I believe it's time for the OP to say someyhing, maybe he has solved it and there's no point in continuing.Rui Barradas?Enviado a partir do meu smartphone Samsung Galaxy.-------- Mensagem original --------De: luke-tierney at uiowa.edu Data: 17/07/2020 02:59 (GMT+00:00) Para: Ista Zahn <istazahn at gmail.com> Cc: Rui Barradas <ruipbarradas at sapo.pt>, r-help at r-project.org, Sam H <sam.hhh1 at gmail.com> Assunto: Re: [External] Re: [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? On my Ubuntu system the download with read.csv succeeds in an Rconsole if I set the HTTPUserAgent and download.file.method options tomatch the ones used by RStudio.Given how picky the server is being I would worry about whether thisuse is in line with the site's terms of service.Best,lukeOn Thu, 16 Jul 2020, Ista Zahn wrote:> On Thu, Jul 16, 2020 at 5:15 PM Ista Zahn <istazahn at gmail.com> wrote:>>>> On Thu, Jul 16, 2020 at 8:18 AM Rui Barradas <ruipbarradas at sapo.pt> wrote:>>>>>> Hello,>>>>>> Thanks, but no, download.file still gives 403 Forbidden with both method>>> = "libcurl" and method = "wget".>>>> I think that makes it "not an R question". Ask on>> https://unix.stackexchange.com/ maybe?>> Oh, sorry I misread your message. Nevertheless:>> $ curl "https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download"> <HTML><HEAD>> <TITLE>Access Denied</TITLE>> </HEAD><BODY>> <H1>Access Denied</H1>>> You don't have permission to access> "http://old.nasdaq.com/screening/companies-by-name.aspx?"> on this server.<P>> Reference #18.5506d217.1594934303.938edcb> </BODY>> </HTML>>> $ wget "https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download"> --2020-07-16 17:19:12--> https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download> Loaded CA certificate '/etc/ssl/certs/ca-certificates.crt'> Resolving old.nasdaq.com (old.nasdaq.com)... 2600:1400:9000:28f::1b46,> 2600:1400:9000:29b::1b46, 23.78.161.120> Connecting to old.nasdaq.com> (old.nasdaq.com)|2600:1400:9000:28f::1b46|:443... connected.> HTTP request sent, awaiting response... 403 Forbidden> 2020-07-16 17:19:12 ERROR 403: Forbidden.>> I don't think this is an R problem.>> Best,> Ista>>>>> Best,>> Ista>>>>>>>> Rui Barradas>>>>>> ?s 05:31 de 16/07/20, Jeff Newmiller escreveu:>>>> Perhaps read FAQ 7.43? [1]>>>>>>>> [1] https://cran.r-project.org/doc/FAQ/R-FAQ.html#How-can-I-enable-secure-https-downloads-in-R_003f>>>>>>>> On July 15, 2020 4:02:27 PM PDT, Rui Barradas <ruipbarradas at sapo.pt> wrote:>>>>> Hello,>>>>>>>>>> R 4.0.2 on Ubuntu 20.04 LTS, sessionInfo below.>>>>>>>>>> I'm also unable to read the file with Rscript from the Ubuntu terminal>>>>> but the error is not the same as the OP's.>>>>>>>>>>>>>>> The first try was a file test1.R with the following commands.>>>>>>>>>> x<-"https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download">>>>> read.csv(x, as.is=TRUE, na="n/a")>>>>>>>>>>>>>>> And run with Rscript>>>>>>>>>> rui at rui:~$ Rscript --vanilla test1.R>>>>> 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'>>>>> Calls: read.csv -> read.table -> file>>>>> In addition: Warning message:>>>>> In file(file, "rt") :>>>>>??? cannot open URL>>>>> 'https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download':>>>>>>>>>> HTTP status was '403 Forbidden'>>>>> Execution halted>>>>>>>>>>>>>>>>>>>> The second try was download.file() and then read it.>>>>> File test2.R is:>>>>>>>>>> x<-"https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download">>>>> download.file(x, "companylist.csv")>>>>> read.csv("companylist.csv", as.is=TRUE, na="n/a")>>>>>>>>>>>>>>> But this too failed with error 403 Forbiden.>>>>>>>>>> rui at rui:~$ Rscript --vanilla test2.R>>>>> trying URL>>>>> 'https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download'>>>>> Error in download.file(x, "companylist.csv") :>>>>>??? cannot open URL>>>>> 'https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download'>>>>> In addition: Warning message:>>>>> In download.file(x, "companylist.csv") :>>>>>??? cannot open URL>>>>> 'https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download':>>>>>>>>>> HTTP status was '403 Forbidden'>>>>> Execution halted>>>>>>>>>>>>>>> This is my session info.>>>>>>>>>> rui at rui:~$ Rscript --vanilla -e 'sessionInfo()'>>>>> R version 4.0.2 (2020-06-22)>>>>> Platform: x86_64-pc-linux-gnu (64-bit)>>>>> Running under: Ubuntu 20.04 LTS>>>>>>>>>> Matrix products: default>>>>> BLAS:?? /usr/lib/x86_64-linux-gnu/blas/libblas.so.3.9.0>>>>> LAPACK: /usr/lib/x86_64-linux-gnu/lapack/liblapack.so.3.9.0>>>>>>>>>> locale:>>>>>?? [1] LC_CTYPE=pt_PT.UTF-8?????? LC_NUMERIC=C>>>>>?? [3] LC_TIME=pt_PT.UTF-8??????? LC_COLLATE=pt_PT.UTF-8>>>>>?? [5] LC_MONETARY=pt_PT.UTF-8??? LC_MESSAGES=pt_PT.UTF-8>>>>>?? [7] LC_PAPER=pt_PT.UTF-8?????? LC_NAME=C>>>>>?? [9] LC_ADDRESS=C?????????????? LC_TELEPHONE=C>>>>> [11] LC_MEASUREMENT=pt_PT.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>>>>>>>>>>>>>>>>>>>> ?s 08:45 de 15/07/20, Sam H escreveu:>>>>>> 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]]>>>>>>>>>>>> ______________________________________________>>>>>> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see>>>>>> https://stat.ethz.ch/mailman/listinfo/r-help>>>>>> PLEASE do read the posting guide>>>>> http://www.R-project.org/posting-guide.html>>>>>> and provide commented, minimal, self-contained, reproducible code.>>>>>>>>>>>>>>>> ______________________________________________>>>>> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see>>>>> https://stat.ethz.ch/mailman/listinfo/r-help>>>>> PLEASE do read the posting guide>>>>> http://www.R-project.org/posting-guide.html>>>>> and provide commented, minimal, self-contained, reproducible code.>>>>>>>>>> ______________________________________________>>> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see>>> https://stat.ethz.ch/mailman/listinfo/r-help>>> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html>>> and provide commented, minimal, self-contained, reproducible code.>> ______________________________________________> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see> https://stat.ethz.ch/mailman/listinfo/r-help> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html> and provide commented, minimal, self-contained, reproducible code.>-- Luke TierneyRalph E. Wareham Professor of Mathematical SciencesUniversity of Iowa????????????????? Phone:???????????? 319-335-3386Department of Statistics and??????? Fax:?????????????? 319-335-3017??? Actuarial Science241 Schaeffer Hall????????????????? email:?? luke-tierney at uiowa.eduIowa City, IA 52242???????????????? WWW:? http://www.stat.uiowa.edu [[alternative HTML version deleted]]
Sam H
2020-Jul-17 11:54 UTC
[R] [External] Re: read.csv fails in R console in Ubuntu terminal but works in RStudio after R 3.6.3 upgrade to R 4.0.2?
Hello, Thank you very much to you all to look into this. I came across this problem when I was using TTR::stockSymbols() ( https://github.com/joshuaulrich/TTR/blob/e6609b9f7621f3a4b1a204c159af61aebc89997e/R/WebData.R) . As a workaround I added this function to my private R package and instead of read.csv I am now using data.table::fread() which properly (without failing) downloads the file and reads it. Best, Sam On Fri, Jul 17, 2020 at 4:30 AM ruipbarradas <ruipbarradas at sapo.pt> wrote:> Hello, > > Yes, I thought it's a site policy issue too. But the file can be accessed > and read/downloaded from RStudio and Firefox so apparently there's no > reason why R console shouldn't . > > Anyway, I believe it's time for the OP to say someyhing, maybe he has > solved it and there's no point in continuing. > > Rui Barradas > > > > > > Enviado a partir do meu smartphone Samsung Galaxy. > -------- Mensagem original -------- > De: luke-tierney at uiowa.edu > Data: 17/07/2020 02:59 (GMT+00:00) > Para: Ista Zahn <istazahn at gmail.com> > Cc: Rui Barradas <ruipbarradas at sapo.pt>, r-help at r-project.org, Sam H < > sam.hhh1 at gmail.com> > Assunto: Re: [External] Re: [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? > > On my Ubuntu system the download with read.csv succeeds in an R > console if I set the HTTPUserAgent and download.file.method options to > match the ones used by RStudio. > > Given how picky the server is being I would worry about whether this > use is in line with the site's terms of service. > > Best, > > luke > > On Thu, 16 Jul 2020, Ista Zahn wrote: > > > On Thu, Jul 16, 2020 at 5:15 PM Ista Zahn <istazahn at gmail.com> wrote: > >> > >> On Thu, Jul 16, 2020 at 8:18 AM Rui Barradas <ruipbarradas at sapo.pt> > wrote: > >>> > >>> Hello, > >>> > >>> Thanks, but no, download.file still gives 403 Forbidden with both > method > >>> = "libcurl" and method = "wget". > >> > >> I think that makes it "not an R question". Ask on > >> https://unix.stackexchange.com/ maybe? > > > > Oh, sorry I misread your message. Nevertheless: > > > > $ curl " > https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download > " > > <HTML><HEAD> > > <TITLE>Access Denied</TITLE> > > </HEAD><BODY> > > <H1>Access Denied</H1> > > > > You don't have permission to access > > > "http://old.nasdaq.com/screening/companies-by-name.aspx?" > > on this server.<P> > > Reference #18.5506d217.1594934303.938edcb > > </BODY> > > </HTML> > > > > $ wget " > https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download > " > > --2020-07-16 17:19:12-- > > > https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download > > Loaded CA certificate '/etc/ssl/certs/ca-certificates.crt' > > Resolving old.nasdaq.com (old.nasdaq.com)... 2600:1400:9000:28f::1b46, > > 2600:1400:9000:29b::1b46, 23.78.161.120 > > Connecting to old.nasdaq.com > > (old.nasdaq.com)|2600:1400:9000:28f::1b46|:443... connected. > > HTTP request sent, awaiting response... 403 Forbidden > > 2020-07-16 17:19:12 ERROR 403: Forbidden. > > > > I don't think this is an R problem. > > > > Best, > > Ista > > > >> > >> Best, > >> Ista > >> > >>> > >>> Rui Barradas > >>> > >>> ?s 05:31 de 16/07/20, Jeff Newmiller escreveu: > >>>> Perhaps read FAQ 7.43? [1] > >>>> > >>>> [1] > https://cran.r-project.org/doc/FAQ/R-FAQ.html#How-can-I-enable-secure-https-downloads-in-R_003f > >>>> > >>>> On July 15, 2020 4:02:27 PM PDT, Rui Barradas <ruipbarradas at sapo.pt> > wrote: > >>>>> Hello, > >>>>> > >>>>> R 4.0.2 on Ubuntu 20.04 LTS, sessionInfo below. > >>>>> > >>>>> I'm also unable to read the file with Rscript from the Ubuntu > terminal > >>>>> but the error is not the same as the OP's. > >>>>> > >>>>> > >>>>> The first try was a file test1.R with the following commands. > >>>>> > >>>>> x<-" > https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download > " > >>>>> read.csv(x, as.is=TRUE, na="n/a") > >>>>> > >>>>> > >>>>> And run with Rscript > >>>>> > >>>>> rui at rui:~$ Rscript --vanilla test1.R > >>>>> 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 > ' > >>>>> Calls: read.csv -> read.table -> file > >>>>> In addition: Warning message: > >>>>> In file(file, "rt") : > >>>>> cannot open URL > >>>>> ' > https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download > ': > >>>>> > >>>>> HTTP status was '403 Forbidden' > >>>>> Execution halted > >>>>> > >>>>> > >>>>> > >>>>> The second try was download.file() and then read it. > >>>>> File test2.R is: > >>>>> > >>>>> x<-" > https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download > " > >>>>> download.file(x, "companylist.csv") > >>>>> read.csv("companylist.csv", as.is=TRUE, na="n/a") > >>>>> > >>>>> > >>>>> But this too failed with error 403 Forbiden. > >>>>> > >>>>> rui at rui:~$ Rscript --vanilla test2.R > >>>>> trying URL > >>>>> ' > https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download > ' > >>>>> Error in download.file(x, "companylist.csv") : > >>>>> cannot open URL > >>>>> ' > https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download > ' > >>>>> In addition: Warning message: > >>>>> In download.file(x, "companylist.csv") : > >>>>> cannot open URL > >>>>> ' > https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download > ': > >>>>> > >>>>> HTTP status was '403 Forbidden' > >>>>> Execution halted > >>>>> > >>>>> > >>>>> This is my session info. > >>>>> > >>>>> rui at rui:~$ Rscript --vanilla -e 'sessionInfo()' > >>>>> R version 4.0.2 (2020-06-22) > >>>>> Platform: x86_64-pc-linux-gnu (64-bit) > >>>>> Running under: Ubuntu 20.04 LTS > >>>>> > >>>>> Matrix products: default > >>>>> BLAS: /usr/lib/x86_64-linux-gnu/blas/libblas.so.3.9.0 > >>>>> LAPACK: /usr/lib/x86_64-linux-gnu/lapack/liblapack.so.3.9.0 > >>>>> > >>>>> locale: > >>>>> [1] LC_CTYPE=pt_PT.UTF-8 LC_NUMERIC=C > >>>>> [3] LC_TIME=pt_PT.UTF-8 LC_COLLATE=pt_PT.UTF-8 > >>>>> [5] LC_MONETARY=pt_PT.UTF-8 LC_MESSAGES=pt_PT.UTF-8 > >>>>> [7] LC_PAPER=pt_PT.UTF-8 LC_NAME=C > >>>>> [9] LC_ADDRESS=C LC_TELEPHONE=C > >>>>> [11] LC_MEASUREMENT=pt_PT.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 > >>>>> > >>>>> > >>>>> > >>>>> ?s 08:45 de 15/07/20, Sam H escreveu: > >>>>>> 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]] > >>>>>> > >>>>>> ______________________________________________ > >>>>>> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see > >>>>>> https://stat.ethz.ch/mailman/listinfo/r-help > >>>>>> PLEASE do read the posting guide > >>>>> http://www.R-project.org/posting-guide.html > >>>>>> and provide commented, minimal, self-contained, reproducible code. > >>>>>> > >>>>> > >>>>> ______________________________________________ > >>>>> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see > >>>>> https://stat.ethz.ch/mailman/listinfo/r-help > >>>>> PLEASE do read the posting guide > >>>>> http://www.R-project.org/posting-guide.html > >>>>> and provide commented, minimal, self-contained, reproducible code. > >>>> > >>> > >>> ______________________________________________ > >>> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see > >>> https://stat.ethz.ch/mailman/listinfo/r-help > >>> PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > >>> and provide commented, minimal, self-contained, reproducible code. > > > > ______________________________________________ > > R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see > > https://stat.ethz.ch/mailman/listinfo/r-help > > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > > and provide commented, minimal, self-contained, reproducible code. > > > > -- > Luke Tierney > Ralph E. Wareham Professor of Mathematical Sciences > University of Iowa Phone: 319-335-3386 > Department of Statistics and Fax: 319-335-3017 > Actuarial Science > 241 Schaeffer Hall email: luke-tierney at uiowa.edu > Iowa City, IA 52242 WWW: http://www.stat.uiowa.edu >-- Best regards, Sam [[alternative HTML version deleted]]
Rasmus Liland
2020-Jul-17 13:23 UTC
[R] [External] Re: read.csv fails in R console in Ubuntu terminal but works in RStudio after R 3.6.3 upgrade to R 4.0.2?
On 2020-07-17 07:54 -0400, Sam H wrote: | On 2020-07-17 09:30 +0100, ruipbarradas wrote: | | On 2020-07-16 20:59 -0500, luke-tierney at uiowa.edu wrote: | | | ?s 08:45 de 15/07/20, Sam H escreveu: | | | | 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. | | | | | | On my Ubuntu system the download | | | with read.csv succeeds in an R | | | console if I set the HTTPUserAgent | | | and download.file.method options to | | | match the ones used by RStudio. | | | | | | Given how picky the server is being | | | I would worry about whether this use | | | is in line with the site's terms of | | | service. | | | | Yes, I thought it's a site policy | | issue too. But the file can be | | accessed and read/downloaded from | | RStudio and Firefox so apparently | | there's no reason why R console | | shouldn't . | | Hello, | | Thank you very much to you all to look into this. | | I came across this problem when I was using TTR::stockSymbols() ( | https://github.com/joshuaulrich/TTR/blob/e6609b9f7621f3a4b1a204c159af61aebc89997e/R/WebData.R) | . | | As a workaround I added this function | to my private R package and instead of | read.csv I am now using | data.table::fread() which properly | (without failing) downloads the file | and reads it. Dear Sam, Good thing you solved this. Like Luke said, to use read.csv you need to set the HTTPUserAgent option: options("HTTPUserAgent"="User-Agent: RStudio Desktop (1.3.959)") ... or with cURL directly: rasmus at twentyfive ~ % curl -H 'User-Agent: RStudio Desktop (1.3.959)' 'https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download' ?s 08:45 de 15/07/20, Sam H escreveu: | Before upgrading this worked in the R | console in the terminal also without | any issues. In version 3.6.3, I was not able to run the lines > R.Version()$version.string [1] "R version 3.6.3 (2020-02-29)" > options()[c("download.file.method", "HTTPUserAgent")] $<NA> NULL $HTTPUserAgent [1] "R (3.6.3 x86_64-pc-linux-gnu x86_64 linux-gnu)" > x<-"https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download" > read.csv(x, 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") : cannot open URL 'https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download': HTTP status was '403 Forbidden' > Running data.table::fread in 4.0.2: > options()[c("download.file.method", "HTTPUserAgent")] $<NA> NULL $HTTPUserAgent [1] "R (4.0.2 x86_64-pc-linux-gnu x86_64 linux-gnu)" > x <- "https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download" > data.table::fread(x, header=TRUE)[1:2,] Symbol Name LastSale 1: TXG 10x Genomics, Inc. 89.19 2: YI 111, Inc. 6.53 MarketCap IPOyear Sector 1: $8.77B 2019 Capital Goods 2: $537.81M 2018 Health Care industry 1: Biotechnology: Laboratory Analytical Instruments 2: Medical/Nursing Services Summary Quote V9 1: https://old.nasdaq.com/symbol/txg NA 2: https://old.nasdaq.com/symbol/yi NA Does anyone know what data.table::fread does different to read.csv here (so setting HTTPUserAgent is not needed)? Without HTTPUserAgent, I think data.table::fread just reports something like "libcurl/7.71.1", like read.csv would have done ... Best, Rasmus
Sam H
2020-Jul-19 01:42 UTC
[R] [External] Re: read.csv fails in R console in Ubuntu terminal but works in RStudio after R 3.6.3 upgrade to R 4.0.2?
This issue was now solved in TTR::stockSymbols() by package author https://github.com/joshuaulrich/TTR/commit/98dec2b5aa68c3cee750397c7d11b164895e0140 Thanks for all the help and ideas. Best, Sam On Fri, Jul 17, 2020, 13:54 Sam H <sam.hhh1 at gmail.com> wrote:> Hello, > > Thank you very much to you all to look into this. > > I came across this problem when I was using TTR::stockSymbols() ( > https://github.com/joshuaulrich/TTR/blob/e6609b9f7621f3a4b1a204c159af61aebc89997e/R/WebData.R) > . > > As a workaround I added this function to my private R package and instead > of read.csv I am now using data.table::fread() which properly (without > failing) downloads the file and reads it. > > Best, > Sam > > > On Fri, Jul 17, 2020 at 4:30 AM ruipbarradas <ruipbarradas at sapo.pt> wrote: > >> Hello, >> >> Yes, I thought it's a site policy issue too. But the file can be accessed >> and read/downloaded from RStudio and Firefox so apparently there's no >> reason why R console shouldn't . >> >> Anyway, I believe it's time for the OP to say someyhing, maybe he has >> solved it and there's no point in continuing. >> >> Rui Barradas >> >> >> >> >> >> Enviado a partir do meu smartphone Samsung Galaxy. >> -------- Mensagem original -------- >> De: luke-tierney at uiowa.edu >> Data: 17/07/2020 02:59 (GMT+00:00) >> Para: Ista Zahn <istazahn at gmail.com> >> Cc: Rui Barradas <ruipbarradas at sapo.pt>, r-help at r-project.org, Sam H < >> sam.hhh1 at gmail.com> >> Assunto: Re: [External] Re: [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? >> >> On my Ubuntu system the download with read.csv succeeds in an R >> console if I set the HTTPUserAgent and download.file.method options to >> match the ones used by RStudio. >> >> Given how picky the server is being I would worry about whether this >> use is in line with the site's terms of service. >> >> Best, >> >> luke >> >> On Thu, 16 Jul 2020, Ista Zahn wrote: >> >> > On Thu, Jul 16, 2020 at 5:15 PM Ista Zahn <istazahn at gmail.com> wrote: >> >> >> >> On Thu, Jul 16, 2020 at 8:18 AM Rui Barradas <ruipbarradas at sapo.pt> >> wrote: >> >>> >> >>> Hello, >> >>> >> >>> Thanks, but no, download.file still gives 403 Forbidden with both >> method >> >>> = "libcurl" and method = "wget". >> >> >> >> I think that makes it "not an R question". Ask on >> >> https://unix.stackexchange.com/ maybe? >> > >> > Oh, sorry I misread your message. Nevertheless: >> > >> > $ curl " >> https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download >> " >> > <HTML><HEAD> >> > <TITLE>Access Denied</TITLE> >> > </HEAD><BODY> >> > <H1>Access Denied</H1> >> > >> > You don't have permission to access >> > >> "http://old.nasdaq.com/screening/companies-by-name.aspx?" >> > on this server.<P> >> > Reference #18.5506d217.1594934303.938edcb >> > </BODY> >> > </HTML> >> > >> > $ wget " >> https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download >> " >> > --2020-07-16 17:19:12-- >> > >> https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download >> > Loaded CA certificate '/etc/ssl/certs/ca-certificates.crt' >> > Resolving old.nasdaq.com (old.nasdaq.com)... 2600:1400:9000:28f::1b46, >> > 2600:1400:9000:29b::1b46, 23.78.161.120 >> > Connecting to old.nasdaq.com >> > (old.nasdaq.com)|2600:1400:9000:28f::1b46|:443... connected. >> > HTTP request sent, awaiting response... 403 Forbidden >> > 2020-07-16 17:19:12 ERROR 403: Forbidden. >> > >> > I don't think this is an R problem. >> > >> > Best, >> > Ista >> > >> >> >> >> Best, >> >> Ista >> >> >> >>> >> >>> Rui Barradas >> >>> >> >>> ?s 05:31 de 16/07/20, Jeff Newmiller escreveu: >> >>>> Perhaps read FAQ 7.43? [1] >> >>>> >> >>>> [1] >> https://cran.r-project.org/doc/FAQ/R-FAQ.html#How-can-I-enable-secure-https-downloads-in-R_003f >> >>>> >> >>>> On July 15, 2020 4:02:27 PM PDT, Rui Barradas <ruipbarradas at sapo.pt> >> wrote: >> >>>>> Hello, >> >>>>> >> >>>>> R 4.0.2 on Ubuntu 20.04 LTS, sessionInfo below. >> >>>>> >> >>>>> I'm also unable to read the file with Rscript from the Ubuntu >> terminal >> >>>>> but the error is not the same as the OP's. >> >>>>> >> >>>>> >> >>>>> The first try was a file test1.R with the following commands. >> >>>>> >> >>>>> x<-" >> https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download >> " >> >>>>> read.csv(x, as.is=TRUE, na="n/a") >> >>>>> >> >>>>> >> >>>>> And run with Rscript >> >>>>> >> >>>>> rui at rui:~$ Rscript --vanilla test1.R >> >>>>> 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 >> ' >> >>>>> Calls: read.csv -> read.table -> file >> >>>>> In addition: Warning message: >> >>>>> In file(file, "rt") : >> >>>>> cannot open URL >> >>>>> ' >> https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download >> ': >> >>>>> >> >>>>> HTTP status was '403 Forbidden' >> >>>>> Execution halted >> >>>>> >> >>>>> >> >>>>> >> >>>>> The second try was download.file() and then read it. >> >>>>> File test2.R is: >> >>>>> >> >>>>> x<-" >> https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download >> " >> >>>>> download.file(x, "companylist.csv") >> >>>>> read.csv("companylist.csv", as.is=TRUE, na="n/a") >> >>>>> >> >>>>> >> >>>>> But this too failed with error 403 Forbiden. >> >>>>> >> >>>>> rui at rui:~$ Rscript --vanilla test2.R >> >>>>> trying URL >> >>>>> ' >> https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download >> ' >> >>>>> Error in download.file(x, "companylist.csv") : >> >>>>> cannot open URL >> >>>>> ' >> https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download >> ' >> >>>>> In addition: Warning message: >> >>>>> In download.file(x, "companylist.csv") : >> >>>>> cannot open URL >> >>>>> ' >> https://old.nasdaq.com/screening/companies-by-name.aspx?letter=0&exchange=1&render=download >> ': >> >>>>> >> >>>>> HTTP status was '403 Forbidden' >> >>>>> Execution halted >> >>>>> >> >>>>> >> >>>>> This is my session info. >> >>>>> >> >>>>> rui at rui:~$ Rscript --vanilla -e 'sessionInfo()' >> >>>>> R version 4.0.2 (2020-06-22) >> >>>>> Platform: x86_64-pc-linux-gnu (64-bit) >> >>>>> Running under: Ubuntu 20.04 LTS >> >>>>> >> >>>>> Matrix products: default >> >>>>> BLAS: /usr/lib/x86_64-linux-gnu/blas/libblas.so.3.9.0 >> >>>>> LAPACK: /usr/lib/x86_64-linux-gnu/lapack/liblapack.so.3.9.0 >> >>>>> >> >>>>> locale: >> >>>>> [1] LC_CTYPE=pt_PT.UTF-8 LC_NUMERIC=C >> >>>>> [3] LC_TIME=pt_PT.UTF-8 LC_COLLATE=pt_PT.UTF-8 >> >>>>> [5] LC_MONETARY=pt_PT.UTF-8 LC_MESSAGES=pt_PT.UTF-8 >> >>>>> [7] LC_PAPER=pt_PT.UTF-8 LC_NAME=C >> >>>>> [9] LC_ADDRESS=C LC_TELEPHONE=C >> >>>>> [11] LC_MEASUREMENT=pt_PT.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 >> >>>>> >> >>>>> >> >>>>> >> >>>>> ?s 08:45 de 15/07/20, Sam H escreveu: >> >>>>>> 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]] >> >>>>>> >> >>>>>> ______________________________________________ >> >>>>>> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see >> >>>>>> https://stat.ethz.ch/mailman/listinfo/r-help >> >>>>>> PLEASE do read the posting guide >> >>>>> http://www.R-project.org/posting-guide.html >> >>>>>> and provide commented, minimal, self-contained, reproducible code. >> >>>>>> >> >>>>> >> >>>>> ______________________________________________ >> >>>>> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see >> >>>>> https://stat.ethz.ch/mailman/listinfo/r-help >> >>>>> PLEASE do read the posting guide >> >>>>> http://www.R-project.org/posting-guide.html >> >>>>> and provide commented, minimal, self-contained, reproducible code. >> >>>> >> >>> >> >>> ______________________________________________ >> >>> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see >> >>> https://stat.ethz.ch/mailman/listinfo/r-help >> >>> PLEASE do read the posting guide >> http://www.R-project.org/posting-guide.html >> >>> and provide commented, minimal, self-contained, reproducible code. >> > >> > ______________________________________________ >> > R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see >> > https://stat.ethz.ch/mailman/listinfo/r-help >> > PLEASE do read the posting guide >> http://www.R-project.org/posting-guide.html >> > and provide commented, minimal, self-contained, reproducible code. >> > >> >> -- >> Luke Tierney >> Ralph E. Wareham Professor of Mathematical Sciences >> University of Iowa Phone: 319-335-3386 >> Department of Statistics and Fax: 319-335-3017 >> Actuarial Science >> 241 Schaeffer Hall email: luke-tierney at uiowa.edu >> Iowa City, IA 52242 WWW: http://www.stat.uiowa.edu >> > > > -- > Best regards, > Sam >[[alternative HTML version deleted]]