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rocker-org / rocker-versioned

Run current & prior versions of R using docker
https://hub.docker.com/r/rocker/r-ver
GNU General Public License v2.0
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Plotting warning with tidyverse image #234

Closed kieran-mace closed 4 years ago

kieran-mace commented 4 years ago

start image:

docker run --rm -e PASSWORD=test -p 8787:8787 rocker/tidyverse

go to localhost:8787 and sign in

run code to generate warning:

plot(1:10)

warning:

Warning message:
In grDevices::grSoftVersion() :
  unable to load shared object '/usr/local/lib/R/modules//R_X11.so':
  libXt.so.6: cannot open shared object file: No such file or directory
kieran-mace commented 4 years ago

I can say that /usr/local/lib/R/modules/R_X11.so exists

could the double slash in /usr/local/lib/R/modules//R_X11.so be the issue?

eddelbuettel commented 4 years ago

No, double slashes in a path get sanitized to single. I suspect you may not have not have followed the tips for Docker and X11? We have page in the wiki about it: https://github.com/rocker-org/rocker/wiki/Allowing-GUI-windows (but it could be something else, of course, but I'd start here).

cboettig commented 4 years ago

can't reproduce this either.

micalevisk commented 3 years ago

I'm getting this error as well with docker run --rm -e DISABLE_AUTH=true -p 8787:8787 rocker/rstudio:latest on Ubuntu 20.04. I've solved this by running (into RStudio's terminal)

ls /usr/lib/x86_64-linux-gnu | grep libXtst ## returns nothing

sudo apt update
sudo apt install libxtst6

(source: https://stackoverflow.com/questions/17355863)

eddelbuettel commented 3 years ago

R maintainer for Debian (and hence Ubuntu) here -- running on Ubuntu I do not see this via ldd on the X11 module:

edd@rob:~$ ldd /usr/lib/R/modules/R_X11.so | grep libX
        libX11.so.6 => /usr/lib/x86_64-linux-gnu/libX11.so.6 (0x00007fc21bee7000)
        libXt.so.6 => /usr/lib/x86_64-linux-gnu/libXt.so.6 (0x00007fc21be7a000)
        libXrender.so.1 => /usr/lib/x86_64-linux-gnu/libXrender.so.1 (0x00007fc21a89c000)
        libXext.so.6 => /usr/lib/x86_64-linux-gnu/libXext.so.6 (0x00007fc21a887000)
        libXau.so.6 => /usr/lib/x86_64-linux-gnu/libXau.so.6 (0x00007fc219ff0000)
        libXdmcp.so.6 => /usr/lib/x86_64-linux-gnu/libXdmcp.so.6 (0x00007fc219fe8000)
edd@rob:~$

Ditto for the RStudio binaries for the nightly I am running.

Also, a .deb usually does not build from a (detected) shared library is missing. So it must be tickled by something ... slightly different code path or setup.