> I _cannot_ reproduce that right now in a pristine testing/unstable session
> running off Docker's r-base container (which I co-maintain):
...
> Exactly _how_ do you launch the R session leading to the error?
I get the error just by doing M-x R in a freshly started emacs
session, on two different computers, even if I rename my .emacs.d so
that neither my init file or my customize settings are found. This is
the complete contents of *Messages* after doing M-x R. Nothing in
Loading /etc/emacs/site-start.d/00debian.el (source)...done
Loading /etc/emacs/site-start.d/00debian-vars.el (source)...done
Loading /etc/emacs/site-start.d/50autoconf.el (source)...done
Loading /etc/emacs/site-start.d/50cmake-data.el (source)...done
Loading /etc/emacs/site-start.d/50dictionaries-common.el (source)...
Loading debian-ispell...
Loading /var/cache/dictionaries-common/emacsen-ispell-default.el (source)...done
Loading debian-ispell...done
Loading /var/cache/dictionaries-common/emacsen-ispell-dicts.el (source)...done
Loading /etc/emacs/site-start.d/50dictionaries-common.el (source)...done
Loading /etc/emacs/site-start.d/50gtk-doc-tools.el (source)...done
For information about GNU Emacs and the GNU system, type C-h C-a.
Type C-h m for help on ESS version 17.11
ess-tracebug mode enabled
load ESSR: + + + Error in file(filename, "r", encoding = encoding) :
cannot open the connection
In addition: Warning message:
In file(filename, "r", encoding = encoding) :
cannot open file ’/usr/share/ess/etc/ESSR/R/.load.R’: No such file
or directory
And this is the complete contents of *ESS*:
[ess-site.el]: ess-customize-alist=nil
[ess-site.el _2_]: ess-customize-alist=nil
`ess-icon-directory' does not exist; using `ess-etc-directory'.
Creating global Emacs toolbar(S): ess-s-versions-create making M-x defuns for
(R): ess-r-versions-create making M-x defuns for
(R): ess-dialect=nil, buf=*GNU Emacs*, start-arg=nil
current-prefix-arg=nil
(inf-ess 1): lang=nil, dialect=nil, tmp-dialect=R, buf=*GNU Emacs*
(inf-ess 1.1): procname=R temp-dialect=R, buf-name=*R*
(inf-ess 2.0) Method #3 start=/home/zack/ buf=*R*
(ess-setq-vars-LOCAL): language=S, dialect=R, buf=nil,
comint..echoes=t, comint..sender=comint-simple-send
(inf-ess 2.1): ess-language=S, ess-dialect=R buf=*R*
(ess-setq-vars-LOCAL): language=S, dialect=R, buf=nil,
comint..echoes=t, comint..sender=inferior-ess-input-sender
(i-ess 1): buf=*R*, lang=S, comint..echo=t,
comint..sender=inferior-ess-input-sender,
(i-ess end): buf=*R*, lang=S, comint..echo=t,
comint..sender=inferior-ess-input-sender,
(inf-ess 3.0): prog=R, start-args=--no-readline , echoes=t
Making Process...Buf *R*, :Proc R, :Prog R
:Args= --no-readline
Start File=nil
(inferior-ess: waiting for process to start (before hook)
(inferior-ess 3): waiting for process after hookload-ESSR cmd:
local({
source('/usr/share/ess/etc/ESSR/R/.load.R',
local=TRUE) #define load.ESSR
load.ESSR('/usr/share/ess/etc/ESSR/R')
})
(R): inferior-ess-language-start=options(STERM='iESS',
str.dendrogram.last="'", editor='emacsclient',
show.error.locations=TRUE)
