[R-SIG-Mac] more rgl problems

[Ken Beath]

RStudio have a page for reporting bugs at https://github.com/rstudio/rstudio/issues/ <https://github.com/rstudio/rstudio/issues/> You may be the first M! bug.

They haven’t progressed my fairly serious bug report about Windows (if you plot a graph and the screen hasn’t updated when you start parallel processing then R crashes) from 6 weeks ago, so I wouldn’t be anticipating much progress soon.

Ken

> On 18 Feb 2021, at 2:13 pm, Peter West <pbw using pbw.id.au> wrote:
> 
> And speaking of M1 Silicon:
> 
> My XQuartz version is 2.7.11.
> 
> Started R 4.0.4.
> Stopped R 4.0.4
> Started RStudio
> 
>> install.packages("rgl")
> trying URL 'https://cran.rstudio.com/bin/macosx/contrib/4.0/rgl_0.105.13.tgz'
> Content type 'application/x-gzip' length 6446159 bytes (6.1 MB)
> ==================================================
> downloaded 6.1 MB
> 
> 
> The downloaded binary packages are in
> 	/var/folders/jf/mkyz74311796dl4mxx_7tcx80000gn/T//RtmpflD1wL/downloaded_packages
>> library(rgl)
> 
> RStudio hangs indefinitely.
> 
> My RStudio is at 1.4.1103.
> 
> Peter
> 
> —
> pbw using ehealth.id.au
> “For what does it profit a man if he gains the whole world and loses or forfeits himself?”
> 
>> On 18 Feb 2021, at 10:36 am, Richard M. Heiberger <rmh using temple.edu> wrote:
>> 
>> This is repeatable when the lines are all pasted in at once.
>> The example works if I allow some time delay between lines.
>> 
>> This is might be a relative of the one from a few months ago.
>> But this message is about invalid permissions.
>> =====
>> 
>> R version 4.0.4 RC (2021-02-12 r79998) -- "Lost Library Book"
>> Copyright (C) 2021 The R Foundation for Statistical Computing
>> Platform: x86_64-apple-darwin17.0 (64-bit)
>> 
>> R is free software and comes with ABSOLUTELY NO WARRANTY.
>> You are welcome to redistribute it under certain conditions.
>> Type 'license()' or 'licence()' for distribution details.
>> 
>> Natural language support but running in an English locale
>> 
>> R is a collaborative project with many contributors.
>> Type 'contributors()' for more information and
>> 'citation()' on how to cite R or R packages in publications.
>> 
>> Type 'demo()' for some demos, 'help()' for on-line help, or
>> 'help.start()' for an HTML browser interface to help.
>> Type 'q()' to quit R.
>> 
>>> setwd('/Users/rmh/Rwd/')
>>> library(rgl)
>>> x <- matrix(1:3, 1,3)
>>> plot(1:10, col=7)
>>> open3d()
>> error: xp_attach_gl_context returned: 2
>> 
>> *** caught segfault ***
>> address 0x18, cause 'invalid permissions'
>> 
>> Traceback:
>> 1: rgl.open(useNULL)
>> 2: open3d()
>> 
>> Possible actions:
>> 1: abort (with core dump, if enabled)
>> 2: normal R exit
>> 3: exit R without saving workspace
>> 4: exit R saving workspace
>> Selection: 
>> 
>> 
>> ====
>> MacBookAir with the M1 chip using the regular intel version of R from CRAN.
>> Big Sur 11.2.1.
>> The plot(1:10), col=7) ## went by default to the quartz() device.
>> 
>> 
>> I repeated this about 5 times in ESS, and then once in Terminal.
>> 
>> Let me know if you need more information.
>> 
>> 
>> _______________________________________________
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>> R-SIG-Mac using r-project.org
>> https://stat.ethz.ch/mailman/listinfo/r-sig-mac
> 
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