Please, please, please ... RStudio is a wholly separate product from R. Post on their website if you think Rstudio has problems. And ubuntu concerns should be posted on r-sig-debian, not here! This list is about R programming issues (mostly).
Bert Gunter "The trouble with having an open mind is that people keep coming along and sticking things into it." -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip ) On Tue, May 12, 2020 at 6:07 PM Adrien FABRE <lesgra...@gmail.com> wrote: > > I have upgraded R (from 3.6 to 4.0) and RStudio (from 1.1 to 1.2.5) a few > days ago, and Ubuntu from 18.04 to 20.04 yesterday. > > Since then, R sometimes never terminates when executing certain commands: > ivreg (from package AER), summary (of a logit regression) and logitmfx > (from package mfx). Sometimes these commands run fine, but most of the time > I have to kill the process because R won't terminate the execution, even > when pressing the red Stop button in RStudio. > > When I tried example('AER'), it worked fine. Then I re-installed the > package AER. It threw 10 warnings of type In readLines(file, skipNul = > TRUE) : cannot open compressed file > '/usr/lib/R/site-library/[package]/DESCRIPTION', probable reason 'No such > file or directory' where [package] is abind, colorspace, dichromat... (but > not AER). > > Since then example('AER') throws a warning: no help found for ‘AER’. > > I've removed and reinstalled R 4.0: it didn't help. Besides, the apt purge > r-base* r-recommended r-cran-* threw a warning: dpkg: warning: while > removing r-base-core, directory '/usr/lib/R/site-library' not empty so not > removed. Also, there was a bunch of Package [package] is not installed, so > not removed, including for [package] equal to r-cran-abind and the other > listed above (this purge also returned a bunch of Note, selecting [package] > for glob 'r-cran-*'). > > I have the same bug when using R from the terminal. For the record, I was > probably working on RStudio during the upgrade to Ubuntu 20.04. Also, I > can't recall if this issue started after I upgraded R and RStudio (which > would be my best guess) or after I upgraded Ubuntu (a day or two later). > > I hope someone can help. > > -- > Adrien Fabre > > École d'Économie de Paris/Paris School of Economics – Université Paris 1 > (R4-47) > > Page personnelle/Home page <http://sites.google.com/view/adrien-fabre> > (+33/0)6.10.37.90.51 > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@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@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.