Re: [R-SIG-Mac] Problems with R and Big Sur

[Daniel Kelley]

I can confirm the warning message on a 2020 macbook-pro-13-inch with Big Sur.

I do not know about slowdowns, because I seldom work in R.app, and when I do, 
it’s just for a few moments at a time.  I do not see the warning when I run R 
in a terminal, in vim, or in RStudio, which makes sense because the warning 
seems to be related to the GUI that R.app is employing.

> On Dec 3, 2020, at 7:00 AM, Maria-Angeles Casares-de-Cal via R-SIG-Mac 
>  wrote:
> 
> CAUTION: The Sender of this email is not from within Dalhousie.
> 
> Thank you very much for the interest shown by everyone who has sent their 
> answers.
> 
> I think I have not explained well the issue. Now, there it goes (I hope 
> better explained!):
> 
> I have a 16-inch MacBook Pro (2019), I have installed the Big Sur 11.0.1 
> operating system, I have installed the R 4.0.3 and the R GUI 1.73.
> The R works fine, I think it is a problem with the R GUI.
> When I open a session in R, I get the following warning:
> 
> 2020-12-03 11: 34: 43.708 R [2479: 145386] Warning: Expected min height of 
> view: () to be less than or 
> equal to 30 but got a height of 32.00. This error will be logged once per 
> view in violation.
> 
> And from that moment, the management of the windows in R and the computer 
> slows down.
> Also, every time I open a new file in R (in the same session), the warning 
> appears again.
> 
> One of the messages I received on this mailing list said that it could be a 
> problem related to the TouchBar of the MacBook Pro.
> I have tested the same R and R GUI on a MacBook Air (Retina, 13-inch, 2020) 
> with Big Sur, and, indeed, that problem does not appear.
> 
> I know that in Terminal and RStudio there is no problem, but I would like to 
> solve this issue, since I prefer to work with R and the R GUI in a Mac, 
> instead of Terminal or RStudio.
> 
> Thank you very much for your attention.
> 
> Sincerely,
> María-Ángeles Casares-de-Cal
>[[alternative HTML version deleted]]
> 
> ___
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> R-SIG-Mac@r-project.org
> https://stat.ethz.ch/mailman/listinfo/r-sig-mac

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Re: [R-SIG-Mac] Problems with R and Big Sur

[Maria-Angeles Casares-de-Cal via R-SIG-Mac]

Thank you very much for the interest shown by everyone who has sent their 
answers.

I think I have not explained well the issue. Now, there it goes (I hope better 
explained!):

I have a 16-inch MacBook Pro (2019), I have installed the Big Sur 11.0.1 
operating system, I have installed the R 4.0.3 and the R GUI 1.73.
The R works fine, I think it is a problem with the R GUI.
When I open a session in R, I get the following warning:

2020-12-03 11: 34: 43.708 R [2479: 145386] Warning: Expected min height of 
view: () to be less than or equal 
to 30 but got a height of 32.00. This error will be logged once per view in 
violation.

And from that moment, the management of the windows in R and the computer slows 
down.
Also, every time I open a new file in R (in the same session), the warning 
appears again.

One of the messages I received on this mailing list said that it could be a 
problem related to the TouchBar of the MacBook Pro.
I have tested the same R and R GUI on a MacBook Air (Retina, 13-inch, 2020) 
with Big Sur, and, indeed, that problem does not appear.

I know that in Terminal and RStudio there is no problem, but I would like to 
solve this issue, since I prefer to work with R and the R GUI in a Mac, instead 
of Terminal or RStudio.

Thank you very much for your attention.

Sincerely,
María-Ángeles Casares-de-Cal
[[alternative HTML version deleted]]

___
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R-SIG-Mac@r-project.org
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Re: [R-SIG-Mac] Problems with R and Big Sur

[Gilberto Camara]

Dear Simon, 

To test the error, please do the following on a Mac with Big Sur:

1. Install GDAL
   The available binaries I could find out are Mac OS Frameworks from 
https://www.kyngchaos.com/software/frameworks/ and “homebrew”.

2. Install rgdal binary from CRAN
I am using R version 4.0.3 Patched (2020-11-25 r79505) and the rgdal version is 
1.5-18 (SVN revision 1082), the latest ones available on CRAN.

3. Do the following R commands:
> drvs <- rgdal::gdalDrivers()$name; drvs[grep("JP2", drvs)]
character(0)

The response indicates that the JPEG2000 driver is not installed.

After installing both GDAL and rgdal from source with Apple clang 12.0, we get

> drvs <- rgdal::gdalDrivers()$name; drvs[grep("JP2", drvs)]
“JP2OpenJPEG"

More details on the rgdal version compiled from source with the new GDAL: 

> library(rgdal)
Loading required package: sp
rgdal: version: 1.5-18, (SVN revision 1082)
Geospatial Data Abstraction Library extensions to R successfully loaded
Loaded GDAL runtime: GDAL 3.2.0, released 2020/10/26
Path to GDAL shared files: /Users/gilbertocamara/Library/R/4.0/library/sf/gdal
GDAL binary built with GEOS: TRUE 
Loaded PROJ runtime: Rel. 7.1.1, September 1st, 2020, [PJ_VERSION: 711]
Path to PROJ shared files: /Users/gilbertocamara/Library/Application 
Support/proj:/usr/local/share/proj:/usr/local/share/proj
PROJ CDN enabled: FALSE
Linking to sp version:1.4-4

Hope this helps
Gilberto


> On 3 Dec 2020, at 01:07, Simon Urbanek  wrote:
> 
> Gilberto,
> 
> can you provide details, please? (code, file to test etc.) The claim was that 
> this is specific to BigSur which I doubt from your description. Please start 
> a new thread about that at it seem entirely unrelated to the discussion at 
> hand. There was an incompatibility with BigSur, but that was addressed.
> 
> Thanks,
> Simon
> 
> 
> 
> 
>> On 3/12/2020, at 11:11 AM, GilbertoCamara  
>> wrote:
>> 
>> Dear Simon 
>> 
>> Unfortunately, the problems reported are real. The rgdal version from CRAN 
>> fails to recognise images in JPEG2000 format used by Copernicus Sentinel-2 
>> satellite. I have investigated the matter carefully with Roger Bivand. 
>> 
>> I tried many combinations on Mac OS Big Sur: 
>> (a) rgdal from CRAN (binary) + GDAL from homebrew.
>> (b) rgdal from CRAN (source) + GDAL from homebrew.
>> (c) rgdal from CRAN (binary) + GDAL Mac OS Frameworks from 
>> https://www.kyngchaos.com/software/frameworks/
>> (d) rgdal from CRAN (source) + GDAL from kyngchaos. 
>> (e) rgdal from CRAN (source) + GDAL/GEOS/etc (source) with Apple clang 11.0
>> (f) rgdal from CRAN (source) + GDAL/GEOS/etc (source) with Apple clang 12.0
>> 
>> Only option (f) works correctly. 
>> 
>> Best regards
>> Gilberto 
>> 
>>> On 2 Dec 2020, at 22:44, Simon Urbanek  wrote:
>>> 
>>> Are you chasing a red herring here? Switching tools won help you - in fact 
>>> they cause more issues since you'd need R-devel version of R to avoid 
>>> breakage with the most recent tools or extra flags. I'm not sure which 
>>> issue you are trying to solve. For gdal et al - make sure you install the 
>>> latest version for CRAN - it is compatible with BigSur, older versions 
>>> (before BigSur) were not.
>>> 
>>> Please start a new thread about questions unrelated to the original post as 
>>> it's unclear if there are any open questions in the thread. Also please 
>>> only answer if your have anything useful to say - if someone asks a 
>>> question about the GUI it's rather pointless to post when you say you don't 
>>> use it ... And if you ask a question, please be specific so we can help.
>>> 
>>> There is a lot of misinformation around, so be careful with random 
>>> suggestions, they are very often plain wrong.
>>> 
>>> Cheers,
>>> Simon
>>> 
>>> 
>>> 
>>> 
 On 3/12/2020, at 6:52 AM, Spencer Graves  
 wrote:
 
  Sorry:  Typo:  I tried "sudo xcode-select --install" and got the same 
 error.  This was in Terminal where "The default interactive shell is now 
 zsh."  It's not critical, because "I was able to update Xcode from App 
 Store."
 
 
  Thanks for the reply.  sg
 
 
 On 2020-12-02 11:48, Dr Eberhard W Lisse wrote:
> sudo xcode-select --install
> el
> On 2020-12-02 18:52 , Spencer Graves wrote:
>> $ clang --version
>> Apple clang version 11.0.3 (clang-1103.0.32.59)
>> Target: x86_64-apple-darwin20.1.0
>> Thread model: posix
>> InstalledDir:
>> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
>> 
>> 
>> 
>>** "sudo rm -rf /Library/Developer/CommandLineTools" deleted
>> "CommandLineTools".  Then "sudo xcode-select —install" gave me "invalid
>> argument '—install'".  "sudo xcode-select —install" gave me the same.
>> 
>> 
>>** Fortunately, I was able to update Xcode from App Store.  Now I
>> get:
>> 
>> 
>> $ clang --version
>> Apple clang version 12.0.0 (clang-1200.0.32.27)

Re: [R-SIG-Mac] Problems with R and Big Sur

[Simon Urbanek]

Gilberto,

can you provide details, please? (code, file to test etc.) The claim was that 
this is specific to BigSur which I doubt from your description. Please start a 
new thread about that at it seem entirely unrelated to the discussion at hand. 
There was an incompatibility with BigSur, but that was addressed.

Thanks,
Simon




> On 3/12/2020, at 11:11 AM, GilbertoCamara  
> wrote:
> 
> Dear Simon 
> 
> Unfortunately, the problems reported are real. The rgdal version from CRAN 
> fails to recognise images in JPEG2000 format used by Copernicus Sentinel-2 
> satellite. I have investigated the matter carefully with Roger Bivand. 
> 
> I tried many combinations on Mac OS Big Sur: 
> (a) rgdal from CRAN (binary) + GDAL from homebrew.
> (b) rgdal from CRAN (source) + GDAL from homebrew.
> (c) rgdal from CRAN (binary) + GDAL Mac OS Frameworks from 
> https://www.kyngchaos.com/software/frameworks/
> (d) rgdal from CRAN (source) + GDAL from kyngchaos. 
> (e) rgdal from CRAN (source) + GDAL/GEOS/etc (source) with Apple clang 11.0
> (f) rgdal from CRAN (source) + GDAL/GEOS/etc (source) with Apple clang 12.0
> 
> Only option (f) works correctly. 
> 
> Best regards
> Gilberto 
> 
>> On 2 Dec 2020, at 22:44, Simon Urbanek  wrote:
>> 
>> Are you chasing a red herring here? Switching tools won help you - in fact 
>> they cause more issues since you'd need R-devel version of R to avoid 
>> breakage with the most recent tools or extra flags. I'm not sure which issue 
>> you are trying to solve. For gdal et al - make sure you install the latest 
>> version for CRAN - it is compatible with BigSur, older versions (before 
>> BigSur) were not.
>> 
>> Please start a new thread about questions unrelated to the original post as 
>> it's unclear if there are any open questions in the thread. Also please only 
>> answer if your have anything useful to say - if someone asks a question 
>> about the GUI it's rather pointless to post when you say you don't use it 
>> ... And if you ask a question, please be specific so we can help.
>> 
>> There is a lot of misinformation around, so be careful with random 
>> suggestions, they are very often plain wrong.
>> 
>> Cheers,
>> Simon
>> 
>> 
>> 
>> 
>>> On 3/12/2020, at 6:52 AM, Spencer Graves  
>>> wrote:
>>> 
>>>   Sorry:  Typo:  I tried "sudo xcode-select --install" and got the same 
>>> error.  This was in Terminal where "The default interactive shell is now 
>>> zsh."  It's not critical, because "I was able to update Xcode from App 
>>> Store."
>>> 
>>> 
>>>   Thanks for the reply.  sg
>>> 
>>> 
>>> On 2020-12-02 11:48, Dr Eberhard W Lisse wrote:
 sudo xcode-select --install
 el
 On 2020-12-02 18:52 , Spencer Graves wrote:
> $ clang --version
> Apple clang version 11.0.3 (clang-1103.0.32.59)
> Target: x86_64-apple-darwin20.1.0
> Thread model: posix
> InstalledDir:
> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
> 
> 
> 
> ** "sudo rm -rf /Library/Developer/CommandLineTools" deleted
> "CommandLineTools".  Then "sudo xcode-select —install" gave me "invalid
> argument '—install'".  "sudo xcode-select —install" gave me the same.
> 
> 
> ** Fortunately, I was able to update Xcode from App Store.  Now I
> get:
> 
> 
> $ clang --version
> Apple clang version 12.0.0 (clang-1200.0.32.27)
> Target: x86_64-apple-darwin20.1.0
> Thread model: posix
> InstalledDir:
> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
> 
> 
> 
> If you also have a problem with "sudo xcode-select —install", you
> might try the App Store.
> 
> 
> Thanks, Spencer
> 
> 
> On 2020-12-02 08:18, Gilberto Camara wrote:
>> For me, it worked as follows
>> 
>> sudo rm -rf /Library/Developer/CommandLineTools
>> sudo xcode-select —install
>> 
>> Best
>> Gilberto
>> 
>> 
>>> On 2 Dec 2020, at 15:15, Spencer Graves 
>>> wrote:
>>> 
>>> What should I do to "make sure to have installed the latest
>>> version of Apple's development environment, including version 12.0 of
>>> the compiler"?
>>> 
>>> 
>>> Thanks,
>>> Spencer Graves
>>> 
>>> 
>>> On 2020-12-02 07:36, GilbertoCamara wrote:
 Dear all,
 I am running R 4.0.3 on BigSur without major performance issues. I
 am using RStudio instead of the R GUI.
 I had to build all spatial packages (rgdal, sf, terra and raster)
 from source using the Apple clang version 12.0.0 compiler. I also
 had to build GDAL from scratch, since neither the “homebrew” version
 nor the “kyngchaos” version work well with BigSur.
 If anyone is building packages from source, please make sure to have
 installed the latest version of Apple’s development environment,
 including version 

Re: [R-SIG-Mac] Problems with R and Big Sur

[GilbertoCamara]

Dear Simon 

Unfortunately, the problems reported are real. The rgdal version from CRAN 
fails to recognise images in JPEG2000 format used by Copernicus Sentinel-2 
satellite. I have investigated the matter carefully with Roger Bivand. 

I tried many combinations on Mac OS Big Sur: 
(a) rgdal from CRAN (binary) + GDAL from homebrew.
(b) rgdal from CRAN (source) + GDAL from homebrew.
(c) rgdal from CRAN (binary) + GDAL Mac OS Frameworks from 
https://www.kyngchaos.com/software/frameworks/
(d) rgdal from CRAN (source) + GDAL from kyngchaos. 
(e) rgdal from CRAN (source) + GDAL/GEOS/etc (source) with Apple clang 11.0
(f) rgdal from CRAN (source) + GDAL/GEOS/etc (source) with Apple clang 12.0

Only option (f) works correctly. 

Best regards
Gilberto 

> On 2 Dec 2020, at 22:44, Simon Urbanek  wrote:
> 
> Are you chasing a red herring here? Switching tools won help you - in fact 
> they cause more issues since you'd need R-devel version of R to avoid 
> breakage with the most recent tools or extra flags. I'm not sure which issue 
> you are trying to solve. For gdal et al - make sure you install the latest 
> version for CRAN - it is compatible with BigSur, older versions (before 
> BigSur) were not.
> 
> Please start a new thread about questions unrelated to the original post as 
> it's unclear if there are any open questions in the thread. Also please only 
> answer if your have anything useful to say - if someone asks a question about 
> the GUI it's rather pointless to post when you say you don't use it ... And 
> if you ask a question, please be specific so we can help.
> 
> There is a lot of misinformation around, so be careful with random 
> suggestions, they are very often plain wrong.
> 
> Cheers,
> Simon
> 
> 
> 
> 
>> On 3/12/2020, at 6:52 AM, Spencer Graves  wrote:
>> 
>>Sorry:  Typo:  I tried "sudo xcode-select --install" and got the same 
>> error.  This was in Terminal where "The default interactive shell is now 
>> zsh."  It's not critical, because "I was able to update Xcode from App 
>> Store."
>> 
>> 
>>Thanks for the reply.  sg
>> 
>> 
>> On 2020-12-02 11:48, Dr Eberhard W Lisse wrote:
>>> sudo xcode-select --install
>>> el
>>> On 2020-12-02 18:52 , Spencer Graves wrote:
 $ clang --version
 Apple clang version 11.0.3 (clang-1103.0.32.59)
 Target: x86_64-apple-darwin20.1.0
 Thread model: posix
 InstalledDir:
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
 
 
 
  ** "sudo rm -rf /Library/Developer/CommandLineTools" deleted
 "CommandLineTools".  Then "sudo xcode-select —install" gave me "invalid
 argument '—install'".  "sudo xcode-select —install" gave me the same.
 
 
  ** Fortunately, I was able to update Xcode from App Store.  Now I
 get:
 
 
 $ clang --version
 Apple clang version 12.0.0 (clang-1200.0.32.27)
 Target: x86_64-apple-darwin20.1.0
 Thread model: posix
 InstalledDir:
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
 
 
 
  If you also have a problem with "sudo xcode-select —install", you
 might try the App Store.
 
 
  Thanks, Spencer
 
 
 On 2020-12-02 08:18, Gilberto Camara wrote:
> For me, it worked as follows
> 
> sudo rm -rf /Library/Developer/CommandLineTools
> sudo xcode-select —install
> 
> Best
> Gilberto
> 
> 
>> On 2 Dec 2020, at 15:15, Spencer Graves 
>> wrote:
>> 
>>  What should I do to "make sure to have installed the latest
>> version of Apple's development environment, including version 12.0 of
>> the compiler"?
>> 
>> 
>>  Thanks,
>>  Spencer Graves
>> 
>> 
>> On 2020-12-02 07:36, GilbertoCamara wrote:
>>> Dear all,
>>> I am running R 4.0.3 on BigSur without major performance issues. I
>>> am using RStudio instead of the R GUI.
>>> I had to build all spatial packages (rgdal, sf, terra and raster)
>>> from source using the Apple clang version 12.0.0 compiler. I also
>>> had to build GDAL from scratch, since neither the “homebrew” version
>>> nor the “kyngchaos” version work well with BigSur.
>>> If anyone is building packages from source, please make sure to have
>>> installed the latest version of Apple’s development environment,
>>> including version 12.0 of the compiler as earlier versions do not
>>> work well in BigSur.
>>> Best
>>> Gilberto
>>> ===
>>> Prof Dr Gilberto Camara
>>> Secretariat Director
>>> GEO - Group on Earth Observations
 On 2 Dec 2020, at 14:15, Bob Rudis  wrote:
 
 After a bit of git and google poking it seems this is happening to
 users
 of MacVim (https://github.com/macvim-dev/macvim/issues/1114) and a few
 other FOSS projects.
 
 In 

Re: [R-SIG-Mac] Problems with R and Big Sur

[Simon Urbanek]

Are you chasing a red herring here? Switching tools won help you - in fact they 
cause more issues since you'd need R-devel version of R to avoid breakage with 
the most recent tools or extra flags. I'm not sure which issue you are trying 
to solve. For gdal et al - make sure you install the latest version for CRAN - 
it is compatible with BigSur, older versions (before BigSur) were not.

Please start a new thread about questions unrelated to the original post as 
it's unclear if there are any open questions in the thread. Also please only 
answer if your have anything useful to say - if someone asks a question about 
the GUI it's rather pointless to post when you say you don't use it ... And if 
you ask a question, please be specific so we can help.

There is a lot of misinformation around, so be careful with random suggestions, 
they are very often plain wrong.

Cheers,
Simon




> On 3/12/2020, at 6:52 AM, Spencer Graves  wrote:
> 
> Sorry:  Typo:  I tried "sudo xcode-select --install" and got the same 
> error.  This was in Terminal where "The default interactive shell is now 
> zsh."  It's not critical, because "I was able to update Xcode from App Store."
> 
> 
> Thanks for the reply.  sg
> 
> 
> On 2020-12-02 11:48, Dr Eberhard W Lisse wrote:
>> sudo xcode-select --install
>> el
>> On 2020-12-02 18:52 , Spencer Graves wrote:
>>> $ clang --version
>>> Apple clang version 11.0.3 (clang-1103.0.32.59)
>>> Target: x86_64-apple-darwin20.1.0
>>> Thread model: posix
>>> InstalledDir:
>>> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
>>> 
>>> 
>>> 
>>>   ** "sudo rm -rf /Library/Developer/CommandLineTools" deleted
>>> "CommandLineTools".  Then "sudo xcode-select —install" gave me "invalid
>>> argument '—install'".  "sudo xcode-select —install" gave me the same.
>>> 
>>> 
>>>   ** Fortunately, I was able to update Xcode from App Store.  Now I
>>> get:
>>> 
>>> 
>>> $ clang --version
>>> Apple clang version 12.0.0 (clang-1200.0.32.27)
>>> Target: x86_64-apple-darwin20.1.0
>>> Thread model: posix
>>> InstalledDir:
>>> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
>>> 
>>> 
>>> 
>>>   If you also have a problem with "sudo xcode-select —install", you
>>> might try the App Store.
>>> 
>>> 
>>>   Thanks, Spencer
>>> 
>>> 
>>> On 2020-12-02 08:18, Gilberto Camara wrote:
 For me, it worked as follows
 
 sudo rm -rf /Library/Developer/CommandLineTools
 sudo xcode-select —install
 
 Best
 Gilberto
 
 
> On 2 Dec 2020, at 15:15, Spencer Graves 
> wrote:
> 
>   What should I do to "make sure to have installed the latest
> version of Apple's development environment, including version 12.0 of
> the compiler"?
> 
> 
>   Thanks,
>   Spencer Graves
> 
> 
> On 2020-12-02 07:36, GilbertoCamara wrote:
>> Dear all,
>> I am running R 4.0.3 on BigSur without major performance issues. I
>> am using RStudio instead of the R GUI.
>> I had to build all spatial packages (rgdal, sf, terra and raster)
>> from source using the Apple clang version 12.0.0 compiler. I also
>> had to build GDAL from scratch, since neither the “homebrew” version
>> nor the “kyngchaos” version work well with BigSur.
>> If anyone is building packages from source, please make sure to have
>> installed the latest version of Apple’s development environment,
>> including version 12.0 of the compiler as earlier versions do not
>> work well in BigSur.
>> Best
>> Gilberto
>> ===
>> Prof Dr Gilberto Camara
>> Secretariat Director
>> GEO - Group on Earth Observations
>>> On 2 Dec 2020, at 14:15, Bob Rudis  wrote:
>>> 
>>> After a bit of git and google poking it seems this is happening to
>>> users
>>> of MacVim (https://github.com/macvim-dev/macvim/issues/1114) and a few
>>> other FOSS projects.
>>> 
>>> In various GH issues (like that one) the issue claims to be
>>> resolved by
>>> using the latest Xcode & SDK but that’s not likely to be a solution
>>> for R
>>> GUI (which I’m assuming you're using and where this error is coming
>>> up).
>>> 
>>> Some of the threads I saw made it seem like it was happening
>>> especially on
>>> Touch Bar-equipped MacBook Pros (but that’s not confirmed).
>>> 
>>> When I try R GUI on Big Sur (on the new M1 Mini) — either just plain R
>>> scripts or plotting — I do not see this, nor do I see this on my Intel
>>> MacBook Pro (both are on the latest Big Sur beta and R 4.0.3).
>>> 
>>> On Dec 2, 2020 at 7:53:26 AM, Spencer Graves
>>> 
>>> wrote:
>>> 
 I didn't get this with R 4.0.3 under macOS Big Sur 11.0.1 with "time
 R CMD build" / check.  I have not tried it under RStudio.
 
 
 sg
 

Re: [R-SIG-Mac] Problems with R and Big Sur

[Spencer Graves]

	  Sorry:  Typo:  I tried "sudo xcode-select --install" and got the same 
error.  This was in Terminal where "The default interactive shell is now 
zsh."  It's not critical, because "I was able to update Xcode from App 
Store."



  Thanks for the reply.  sg


On 2020-12-02 11:48, Dr Eberhard W Lisse wrote:

sudo xcode-select --install

el

On 2020-12-02 18:52 , Spencer Graves wrote:

$ clang --version
Apple clang version 11.0.3 (clang-1103.0.32.59)
Target: x86_64-apple-darwin20.1.0
Thread model: posix
InstalledDir:
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin



   ** "sudo rm -rf /Library/Developer/CommandLineTools" deleted
"CommandLineTools".  Then "sudo xcode-select —install" gave me "invalid
argument '—install'".  "sudo xcode-select —install" gave me the same.


   ** Fortunately, I was able to update Xcode from App Store.  Now I
get:


$ clang --version
Apple clang version 12.0.0 (clang-1200.0.32.27)
Target: x86_64-apple-darwin20.1.0
Thread model: posix
InstalledDir:
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin



   If you also have a problem with "sudo xcode-select —install", you
might try the App Store.


   Thanks, Spencer


On 2020-12-02 08:18, Gilberto Camara wrote:

For me, it worked as follows

sudo rm -rf /Library/Developer/CommandLineTools
sudo xcode-select —install

Best
Gilberto



On 2 Dec 2020, at 15:15, Spencer Graves 
wrote:

   What should I do to "make sure to have installed the latest
version of Apple's development environment, including version 12.0 of
the compiler"?


   Thanks,
   Spencer Graves


On 2020-12-02 07:36, GilbertoCamara wrote:

Dear all,
I am running R 4.0.3 on BigSur without major performance issues. I
am using RStudio instead of the R GUI.
I had to build all spatial packages (rgdal, sf, terra and raster)
from source using the Apple clang version 12.0.0 compiler. I also
had to build GDAL from scratch, since neither the “homebrew” version
nor the “kyngchaos” version work well with BigSur.
If anyone is building packages from source, please make sure to have
installed the latest version of Apple’s development environment,
including version 12.0 of the compiler as earlier versions do not
work well in BigSur.
Best
Gilberto
===
Prof Dr Gilberto Camara
Secretariat Director
GEO - Group on Earth Observations

On 2 Dec 2020, at 14:15, Bob Rudis  wrote:

After a bit of git and google poking it seems this is happening to
users
of MacVim (https://github.com/macvim-dev/macvim/issues/1114) and a few
other FOSS projects.

In various GH issues (like that one) the issue claims to be
resolved by
using the latest Xcode & SDK but that’s not likely to be a solution
for R
GUI (which I’m assuming you're using and where this error is coming
up).

Some of the threads I saw made it seem like it was happening
especially on
Touch Bar-equipped MacBook Pros (but that’s not confirmed).

When I try R GUI on Big Sur (on the new M1 Mini) — either just plain R
scripts or plotting — I do not see this, nor do I see this on my Intel
MacBook Pro (both are on the latest Big Sur beta and R 4.0.3).

On Dec 2, 2020 at 7:53:26 AM, Spencer Graves

wrote:


I didn't get this with R 4.0.3 under macOS Big Sur 11.0.1 with "time
R CMD build" / check.  I have not tried it under RStudio.


sg


On 2020-12-02 05:01, Dr Eberhard W Lisse wrote:

I don't get this in 4.0.3 (using the command line version of R) and I

don't get this in RStudio 1.3.1093 either.  I use the homebrew
versions

without the R GUI even installed.


I am sure more detail will be helpful to the developers.


el


On 02/12/2020 11:09, Maria-Angeles Casares-de-Cal via R-SIG-Mac
wrote:


To those in charge of R for Mac OS X:







I have installed the new Big Sur operating system and now I
always get



a warning similar to:







2020-12-02 09:52:00.647 R[703:11786] Warning: Expected min height of



view: () to be less
than



or equal to 30 but got a height of 32.00.  This error will be



logged once per view in violation.







and the computer becomes very slow.







Can I do something to fix it, or will we have to wait for an R
update?







Thank you very much for your attention.







Sincerely,







María-Ángeles Casares-de-Cal


[...]



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Re: [R-SIG-Mac] Problems with R and Big Sur

[Dr Eberhard W Lisse]

sudo xcode-select --install

el

On 2020-12-02 18:52 , Spencer Graves wrote:
> $ clang --version
> Apple clang version 11.0.3 (clang-1103.0.32.59)
> Target: x86_64-apple-darwin20.1.0
> Thread model: posix
> InstalledDir:
> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
> 
> 
> 
>   ** "sudo rm -rf /Library/Developer/CommandLineTools" deleted
> "CommandLineTools".  Then "sudo xcode-select —install" gave me "invalid
> argument '—install'".  "sudo xcode-select —install" gave me the same.
> 
> 
>   ** Fortunately, I was able to update Xcode from App Store.  Now I
> get:
> 
> 
> $ clang --version
> Apple clang version 12.0.0 (clang-1200.0.32.27)
> Target: x86_64-apple-darwin20.1.0
> Thread model: posix
> InstalledDir:
> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
> 
> 
> 
>   If you also have a problem with "sudo xcode-select —install", you
> might try the App Store.
> 
> 
>   Thanks, Spencer
> 
> 
> On 2020-12-02 08:18, Gilberto Camara wrote:
>> For me, it worked as follows
>>
>> sudo rm -rf /Library/Developer/CommandLineTools
>> sudo xcode-select —install
>>
>> Best
>> Gilberto
>>
>>
>>> On 2 Dec 2020, at 15:15, Spencer Graves 
>>> wrote:
>>>
>>>   What should I do to "make sure to have installed the latest
>>> version of Apple's development environment, including version 12.0 of
>>> the compiler"?
>>>
>>>
>>>   Thanks,
>>>   Spencer Graves
>>>
>>>
>>> On 2020-12-02 07:36, GilbertoCamara wrote:
 Dear all,
 I am running R 4.0.3 on BigSur without major performance issues. I
 am using RStudio instead of the R GUI.
 I had to build all spatial packages (rgdal, sf, terra and raster)
 from source using the Apple clang version 12.0.0 compiler. I also
 had to build GDAL from scratch, since neither the “homebrew” version
 nor the “kyngchaos” version work well with BigSur.
 If anyone is building packages from source, please make sure to have
 installed the latest version of Apple’s development environment,
 including version 12.0 of the compiler as earlier versions do not
 work well in BigSur.
 Best
 Gilberto
 ===
 Prof Dr Gilberto Camara
 Secretariat Director
 GEO - Group on Earth Observations
> On 2 Dec 2020, at 14:15, Bob Rudis  wrote:
>
> After a bit of git and google poking it seems this is happening to
> users
> of MacVim (https://github.com/macvim-dev/macvim/issues/1114) and a few
> other FOSS projects.
>
> In various GH issues (like that one) the issue claims to be
> resolved by
> using the latest Xcode & SDK but that’s not likely to be a solution
> for R
> GUI (which I’m assuming you're using and where this error is coming
> up).
>
> Some of the threads I saw made it seem like it was happening
> especially on
> Touch Bar-equipped MacBook Pros (but that’s not confirmed).
>
> When I try R GUI on Big Sur (on the new M1 Mini) — either just plain R
> scripts or plotting — I do not see this, nor do I see this on my Intel
> MacBook Pro (both are on the latest Big Sur beta and R 4.0.3).
>
> On Dec 2, 2020 at 7:53:26 AM, Spencer Graves
> 
> wrote:
>
>> I didn't get this with R 4.0.3 under macOS Big Sur 11.0.1 with "time
>> R CMD build" / check.  I have not tried it under RStudio.
>>
>>
>> sg
>>
>>
>> On 2020-12-02 05:01, Dr Eberhard W Lisse wrote:
>>
>> I don't get this in 4.0.3 (using the command line version of R) and I
>>
>> don't get this in RStudio 1.3.1093 either.  I use the homebrew
>> versions
>>
>> without the R GUI even installed.
>>
>>
>> I am sure more detail will be helpful to the developers.
>>
>>
>> el
>>
>>
>> On 02/12/2020 11:09, Maria-Angeles Casares-de-Cal via R-SIG-Mac
>> wrote:
>>
>>> To those in charge of R for Mac OS X:
>>
>>>
>>
>>> I have installed the new Big Sur operating system and now I
>>> always get
>>
>>> a warning similar to:
>>
>>>
>>
>>> 2020-12-02 09:52:00.647 R[703:11786] Warning: Expected min height of
>>
>>> view: () to be less
>>> than
>>
>>> or equal to 30 but got a height of 32.00.  This error will be
>>
>>> logged once per view in violation.
>>
>>>
>>
>>> and the computer becomes very slow.
>>
>>>
>>
>>> Can I do something to fix it, or will we have to wait for an R
>>> update?
>>
>>>
>>
>>> Thank you very much for your attention.
>>
>>>
>>
>>> Sincerely,
>>
>>>
>>
>>> María-Ángeles Casares-de-Cal
>>
>> [...]
>>
>>
>>
>> ___
>> R-SIG-Mac mailing list
>> R-SIG-Mac@r-project.org
>> https://stat.ethz.ch/mailman/listinfo/r-sig-mac
>>

Re: [R-SIG-Mac] Problems with R and Big Sur

[Spencer Graves]

$ clang --version
Apple clang version 11.0.3 (clang-1103.0.32.59)
Target: x86_64-apple-darwin20.1.0
Thread model: posix
InstalledDir: 
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin



	  ** "sudo rm -rf /Library/Developer/CommandLineTools" deleted 
"CommandLineTools".  Then "sudo xcode-select —install" gave me "invalid 
argument '—install'".  "sudo xcode-select —install" gave me the same.



  ** Fortunately, I was able to update Xcode from App Store.  Now I get:


$ clang --version
Apple clang version 12.0.0 (clang-1200.0.32.27)
Target: x86_64-apple-darwin20.1.0
Thread model: posix
InstalledDir: 
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin



	  If you also have a problem with "sudo xcode-select —install", you 
might try the App Store.



  Thanks, Spencer


On 2020-12-02 08:18, Gilberto Camara wrote:

For me, it worked as follows

sudo rm -rf /Library/Developer/CommandLineTools
sudo xcode-select —install

Best
Gilberto



On 2 Dec 2020, at 15:15, Spencer Graves  wrote:

  What should I do to "make sure to have installed the latest version of 
Apple's development environment, including version 12.0 of the compiler"?


  Thanks,
  Spencer Graves


On 2020-12-02 07:36, GilbertoCamara wrote:

Dear all,
I am running R 4.0.3 on BigSur without major performance issues. I am using 
RStudio instead of the R GUI.
I had to build all spatial packages (rgdal, sf, terra and raster) from source 
using the Apple clang version 12.0.0 compiler. I also had to build GDAL from 
scratch, since neither the “homebrew” version nor the “kyngchaos” version work 
well with BigSur.
If anyone is building packages from source, please make sure to have installed 
the latest version of Apple’s development environment, including version 12.0 
of the compiler as earlier versions do not work well in BigSur.
Best
Gilberto
===
Prof Dr Gilberto Camara
Secretariat Director
GEO - Group on Earth Observations

On 2 Dec 2020, at 14:15, Bob Rudis  wrote:

After a bit of git and google poking it seems this is happening to users
of MacVim (https://github.com/macvim-dev/macvim/issues/1114) and a few
other FOSS projects.

In various GH issues (like that one) the issue claims to be resolved by
using the latest Xcode & SDK but that’s not likely to be a solution for R
GUI (which I’m assuming you're using and where this error is coming up).

Some of the threads I saw made it seem like it was happening especially on
Touch Bar-equipped MacBook Pros (but that’s not confirmed).

When I try R GUI on Big Sur (on the new M1 Mini) — either just plain R
scripts or plotting — I do not see this, nor do I see this on my Intel
MacBook Pro (both are on the latest Big Sur beta and R 4.0.3).

On Dec 2, 2020 at 7:53:26 AM, Spencer Graves 
wrote:


I didn't get this with R 4.0.3 under macOS Big Sur 11.0.1 with "time
R CMD build" / check.  I have not tried it under RStudio.


sg


On 2020-12-02 05:01, Dr Eberhard W Lisse wrote:

I don't get this in 4.0.3 (using the command line version of R) and I

don't get this in RStudio 1.3.1093 either.  I use the homebrew versions

without the R GUI even installed.


I am sure more detail will be helpful to the developers.


el


On 02/12/2020 11:09, Maria-Angeles Casares-de-Cal via R-SIG-Mac wrote:


To those in charge of R for Mac OS X:







I have installed the new Big Sur operating system and now I always get



a warning similar to:







2020-12-02 09:52:00.647 R[703:11786] Warning: Expected min height of



view: () to be less than



or equal to 30 but got a height of 32.00.  This error will be



logged once per view in violation.







and the computer becomes very slow.







Can I do something to fix it, or will we have to wait for an R update?







Thank you very much for your attention.







Sincerely,







María-Ángeles Casares-de-Cal


[...]



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Re: [R-SIG-Mac] Problems with R and Big Sur

[Gilberto Camara]

For me, it worked as follows

sudo rm -rf /Library/Developer/CommandLineTools
sudo xcode-select —install

Best 
Gilberto


> On 2 Dec 2020, at 15:15, Spencer Graves  wrote:
> 
> What should I do to "make sure to have installed the latest version 
> of Apple's development environment, including version 12.0 of the compiler"?
> 
> 
> Thanks,
> Spencer Graves
> 
> 
> On 2020-12-02 07:36, GilbertoCamara wrote:
>> Dear all,
>> I am running R 4.0.3 on BigSur without major performance issues. I am using 
>> RStudio instead of the R GUI.
>> I had to build all spatial packages (rgdal, sf, terra and raster) from 
>> source using the Apple clang version 12.0.0 compiler. I also had to build 
>> GDAL from scratch, since neither the “homebrew” version nor the “kyngchaos” 
>> version work well with BigSur.
>> If anyone is building packages from source, please make sure to have 
>> installed the latest version of Apple’s development environment, including 
>> version 12.0 of the compiler as earlier versions do not work well in BigSur.
>> Best
>> Gilberto
>> ===
>> Prof Dr Gilberto Camara
>> Secretariat Director
>> GEO - Group on Earth Observations
>>> On 2 Dec 2020, at 14:15, Bob Rudis  wrote:
>>> 
>>> After a bit of git and google poking it seems this is happening to users
>>> of MacVim (https://github.com/macvim-dev/macvim/issues/1114) and a few
>>> other FOSS projects.
>>> 
>>> In various GH issues (like that one) the issue claims to be resolved by
>>> using the latest Xcode & SDK but that’s not likely to be a solution for R
>>> GUI (which I’m assuming you're using and where this error is coming up).
>>> 
>>> Some of the threads I saw made it seem like it was happening especially on
>>> Touch Bar-equipped MacBook Pros (but that’s not confirmed).
>>> 
>>> When I try R GUI on Big Sur (on the new M1 Mini) — either just plain R
>>> scripts or plotting — I do not see this, nor do I see this on my Intel
>>> MacBook Pro (both are on the latest Big Sur beta and R 4.0.3).
>>> 
>>> On Dec 2, 2020 at 7:53:26 AM, Spencer Graves 
>>> wrote:
>>> 
 I didn't get this with R 4.0.3 under macOS Big Sur 11.0.1 with "time
 R CMD build" / check.  I have not tried it under RStudio.
 
 
 sg
 
 
 On 2020-12-02 05:01, Dr Eberhard W Lisse wrote:
 
 I don't get this in 4.0.3 (using the command line version of R) and I
 
 don't get this in RStudio 1.3.1093 either.  I use the homebrew versions
 
 without the R GUI even installed.
 
 
 I am sure more detail will be helpful to the developers.
 
 
 el
 
 
 On 02/12/2020 11:09, Maria-Angeles Casares-de-Cal via R-SIG-Mac wrote:
 
> To those in charge of R for Mac OS X:
 
> 
 
> I have installed the new Big Sur operating system and now I always get
 
> a warning similar to:
 
> 
 
> 2020-12-02 09:52:00.647 R[703:11786] Warning: Expected min height of
 
> view: () to be less than
 
> or equal to 30 but got a height of 32.00.  This error will be
 
> logged once per view in violation.
 
> 
 
> and the computer becomes very slow.
 
> 
 
> Can I do something to fix it, or will we have to wait for an R update?
 
> 
 
> Thank you very much for your attention.
 
> 
 
> Sincerely,
 
> 
 
> María-Ángeles Casares-de-Cal
 
 [...]
 
 
 
 ___
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 R-SIG-Mac@r-project.org
 https://stat.ethz.ch/mailman/listinfo/r-sig-mac
 
>>> 
>>> [[alternative HTML version deleted]]
>>> 
>>> ___
>>> R-SIG-Mac mailing list
>>> R-SIG-Mac@r-project.org
>>> https://stat.ethz.ch/mailman/listinfo/r-sig-mac
>> 
> 
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Re: [R-SIG-Mac] Problems with R and Big Sur

[Macdonald, Peter]

I think it is a MacBook Pro issue. I’m using a MacBook Pro (15-inch, 2018), R 4.0.3, MacOS 11.01 and it happens whenever R GUI accesses the Touch Bar, with fix() or load() in particular.


Unfortunately, I assumed it would go away so I didn’t take careful notes when I first saw, but I think it started happening with the final versions of Catalina and R 4.0.2. I googled the error message at the time and count find anyone else reporting
 it.


As far as I can tell the error is benign, the Touch Bar still works and there is no degradation in performance.






--

Peter D.M. Macdonald, D.Phil., P.Stat.   
Professor Emeritus of Math & Statistics
McMaster University
Hamilton, Ontario, Canada L8S 4K1








On Dec 2, 2020, at 8:15 AM, Bob Rudis  wrote:


After a bit of git and google poking it seems this is happening to users
of MacVim (https://github.com/macvim-dev/macvim/issues/1114) and a few
other FOSS projects.

In various GH issues (like that one) the issue claims to be resolved by
using the latest Xcode & SDK but that’s not likely to be a solution for R
GUI (which I’m assuming you're using and where this error is coming up).

Some of the threads I saw made it seem like it was happening especially on
Touch Bar-equipped MacBook Pros (but that’s not confirmed).

When I try R GUI on Big Sur (on the new M1 Mini) — either just plain R
scripts or plotting — I do not see this, nor do I see this on my Intel
MacBook Pro (both are on the latest Big Sur beta and R 4.0.3).

On Dec 2, 2020 at 7:53:26 AM, Spencer Graves 
wrote:

I didn't get this with R 4.0.3 under macOS Big Sur 11.0.1 with "time
R CMD build" / check.  I have not tried it under RStudio.


sg


On 2020-12-02 05:01, Dr Eberhard W Lisse wrote:

I don't get this in 4.0.3 (using the command line version of R) and I

don't get this in RStudio 1.3.1093 either.  I use the homebrew versions

without the R GUI even installed.


I am sure more detail will be helpful to the developers.


el


On 02/12/2020 11:09, Maria-Angeles Casares-de-Cal via R-SIG-Mac wrote:

To those in charge of R for Mac OS X:





I have installed the new Big Sur operating system and now I always get


a warning similar to:





2020-12-02 09:52:00.647 R[703:11786] Warning: Expected min height of


view: () to be less than


or equal to 30 but got a height of 32.00.  This error will be


logged once per view in violation.





and the computer becomes very slow.





Can I do something to fix it, or will we have to wait for an R update?





Thank you very much for your attention.





Sincerely,





María-Ángeles Casares-de-Cal


[...]



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Re: [R-SIG-Mac] Problems with R and Big Sur

[Dr Eberhard W Lisse]

clang --version

el

On 02/12/2020 16:15, Spencer Graves wrote:
>   What should I do to "make sure to have installed the latest version of 
> Apple's development environment, including version 12.0 of the compiler"?
> 
> 
>   Thanks,
>   Spencer Graves

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Re: [R-SIG-Mac] Problems with R and Big Sur

[Spencer Graves]

	  What should I do to "make sure to have installed the latest version 
of Apple's development environment, including version 12.0 of the 
compiler"?



  Thanks,
  Spencer Graves


On 2020-12-02 07:36, GilbertoCamara wrote:

Dear all,

I am running R 4.0.3 on BigSur without major performance issues. I am using 
RStudio instead of the R GUI.

I had to build all spatial packages (rgdal, sf, terra and raster) from source 
using the Apple clang version 12.0.0 compiler. I also had to build GDAL from 
scratch, since neither the “homebrew” version nor the “kyngchaos” version work 
well with BigSur.

If anyone is building packages from source, please make sure to have installed 
the latest version of Apple’s development environment, including version 12.0 
of the compiler as earlier versions do not work well in BigSur.

Best
Gilberto
===
Prof Dr Gilberto Camara
Secretariat Director
GEO - Group on Earth Observations


On 2 Dec 2020, at 14:15, Bob Rudis  wrote:

After a bit of git and google poking it seems this is happening to users
of MacVim (https://github.com/macvim-dev/macvim/issues/1114) and a few
other FOSS projects.

In various GH issues (like that one) the issue claims to be resolved by
using the latest Xcode & SDK but that’s not likely to be a solution for R
GUI (which I’m assuming you're using and where this error is coming up).

Some of the threads I saw made it seem like it was happening especially on
Touch Bar-equipped MacBook Pros (but that’s not confirmed).

When I try R GUI on Big Sur (on the new M1 Mini) — either just plain R
scripts or plotting — I do not see this, nor do I see this on my Intel
MacBook Pro (both are on the latest Big Sur beta and R 4.0.3).

On Dec 2, 2020 at 7:53:26 AM, Spencer Graves 
wrote:


I didn't get this with R 4.0.3 under macOS Big Sur 11.0.1 with "time
R CMD build" / check.  I have not tried it under RStudio.


sg


On 2020-12-02 05:01, Dr Eberhard W Lisse wrote:

I don't get this in 4.0.3 (using the command line version of R) and I

don't get this in RStudio 1.3.1093 either.  I use the homebrew versions

without the R GUI even installed.


I am sure more detail will be helpful to the developers.


el


On 02/12/2020 11:09, Maria-Angeles Casares-de-Cal via R-SIG-Mac wrote:


To those in charge of R for Mac OS X:







I have installed the new Big Sur operating system and now I always get



a warning similar to:







2020-12-02 09:52:00.647 R[703:11786] Warning: Expected min height of



view: () to be less than



or equal to 30 but got a height of 32.00.  This error will be



logged once per view in violation.







and the computer becomes very slow.







Can I do something to fix it, or will we have to wait for an R update?







Thank you very much for your attention.







Sincerely,







María-Ángeles Casares-de-Cal


[...]



___
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R-SIG-Mac@r-project.org
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Re: [R-SIG-Mac] Problems with R and Big Sur

[GilbertoCamara]

Dear all,

I am running R 4.0.3 on BigSur without major performance issues. I am using 
RStudio instead of the R GUI. 

I had to build all spatial packages (rgdal, sf, terra and raster) from source 
using the Apple clang version 12.0.0 compiler. I also had to build GDAL from 
scratch, since neither the “homebrew” version nor the “kyngchaos” version work 
well with BigSur. 

If anyone is building packages from source, please make sure to have installed 
the latest version of Apple’s development environment, including version 12.0 
of the compiler as earlier versions do not work well in BigSur.

Best
Gilberto
===
Prof Dr Gilberto Camara
Secretariat Director
GEO - Group on Earth Observations

> On 2 Dec 2020, at 14:15, Bob Rudis  wrote:
> 
> After a bit of git and google poking it seems this is happening to users
> of MacVim (https://github.com/macvim-dev/macvim/issues/1114) and a few
> other FOSS projects.
> 
> In various GH issues (like that one) the issue claims to be resolved by
> using the latest Xcode & SDK but that’s not likely to be a solution for R
> GUI (which I’m assuming you're using and where this error is coming up).
> 
> Some of the threads I saw made it seem like it was happening especially on
> Touch Bar-equipped MacBook Pros (but that’s not confirmed).
> 
> When I try R GUI on Big Sur (on the new M1 Mini) — either just plain R
> scripts or plotting — I do not see this, nor do I see this on my Intel
> MacBook Pro (both are on the latest Big Sur beta and R 4.0.3).
> 
> On Dec 2, 2020 at 7:53:26 AM, Spencer Graves 
> wrote:
> 
>> I didn't get this with R 4.0.3 under macOS Big Sur 11.0.1 with "time
>> R CMD build" / check.  I have not tried it under RStudio.
>> 
>> 
>> sg
>> 
>> 
>> On 2020-12-02 05:01, Dr Eberhard W Lisse wrote:
>> 
>> I don't get this in 4.0.3 (using the command line version of R) and I
>> 
>> don't get this in RStudio 1.3.1093 either.  I use the homebrew versions
>> 
>> without the R GUI even installed.
>> 
>> 
>> I am sure more detail will be helpful to the developers.
>> 
>> 
>> el
>> 
>> 
>> On 02/12/2020 11:09, Maria-Angeles Casares-de-Cal via R-SIG-Mac wrote:
>> 
>>> To those in charge of R for Mac OS X:
>> 
>>> 
>> 
>>> I have installed the new Big Sur operating system and now I always get
>> 
>>> a warning similar to:
>> 
>>> 
>> 
>>> 2020-12-02 09:52:00.647 R[703:11786] Warning: Expected min height of
>> 
>>> view: () to be less than
>> 
>>> or equal to 30 but got a height of 32.00.  This error will be
>> 
>>> logged once per view in violation.
>> 
>>> 
>> 
>>> and the computer becomes very slow.
>> 
>>> 
>> 
>>> Can I do something to fix it, or will we have to wait for an R update?
>> 
>>> 
>> 
>>> Thank you very much for your attention.
>> 
>>> 
>> 
>>> Sincerely,
>> 
>>> 
>> 
>>> María-Ángeles Casares-de-Cal
>> 
>> [...]
>> 
>> 
>> 
>> ___
>> R-SIG-Mac mailing list
>> R-SIG-Mac@r-project.org
>> https://stat.ethz.ch/mailman/listinfo/r-sig-mac
>> 
> 
>   [[alternative HTML version deleted]]
> 
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Re: [R-SIG-Mac] Problems with R and Big Sur

[Bob Rudis]

 After a bit of git and google poking it seems this is happening to users
of MacVim (https://github.com/macvim-dev/macvim/issues/1114) and a few
other FOSS projects.

In various GH issues (like that one) the issue claims to be resolved by
using the latest Xcode & SDK but that’s not likely to be a solution for R
GUI (which I’m assuming you're using and where this error is coming up).

Some of the threads I saw made it seem like it was happening especially on
Touch Bar-equipped MacBook Pros (but that’s not confirmed).

When I try R GUI on Big Sur (on the new M1 Mini) — either just plain R
scripts or plotting — I do not see this, nor do I see this on my Intel
MacBook Pro (both are on the latest Big Sur beta and R 4.0.3).

On Dec 2, 2020 at 7:53:26 AM, Spencer Graves 
wrote:

>  I didn't get this with R 4.0.3 under macOS Big Sur 11.0.1 with "time
> R CMD build" / check.  I have not tried it under RStudio.
>
>
>  sg
>
>
> On 2020-12-02 05:01, Dr Eberhard W Lisse wrote:
>
> I don't get this in 4.0.3 (using the command line version of R) and I
>
> don't get this in RStudio 1.3.1093 either.  I use the homebrew versions
>
> without the R GUI even installed.
>
>
> I am sure more detail will be helpful to the developers.
>
>
> el
>
>
> On 02/12/2020 11:09, Maria-Angeles Casares-de-Cal via R-SIG-Mac wrote:
>
> > To those in charge of R for Mac OS X:
>
> >
>
> > I have installed the new Big Sur operating system and now I always get
>
> > a warning similar to:
>
> >
>
> > 2020-12-02 09:52:00.647 R[703:11786] Warning: Expected min height of
>
> > view: () to be less than
>
> > or equal to 30 but got a height of 32.00.  This error will be
>
> > logged once per view in violation.
>
> >
>
> > and the computer becomes very slow.
>
> >
>
> > Can I do something to fix it, or will we have to wait for an R update?
>
> >
>
> > Thank you very much for your attention.
>
> >
>
> > Sincerely,
>
> >
>
> > María-Ángeles Casares-de-Cal
>
> [...]
>
>
>
> ___
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> R-SIG-Mac@r-project.org
> https://stat.ethz.ch/mailman/listinfo/r-sig-mac
>

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Re: [R-SIG-Mac] Problems with R and Big Sur

[Spencer Graves]

	  I didn't get this with R 4.0.3 under macOS Big Sur 11.0.1 with "time 
R CMD build" / check.  I have not tried it under RStudio.



  sg


On 2020-12-02 05:01, Dr Eberhard W Lisse wrote:

I don't get this in 4.0.3 (using the command line version of R) and I
don't get this in RStudio 1.3.1093 either.  I use the homebrew versions
without the R GUI even installed.

I am sure more detail will be helpful to the developers.

el

On 02/12/2020 11:09, Maria-Angeles Casares-de-Cal via R-SIG-Mac wrote:

To those in charge of R for Mac OS X:

I have installed the new Big Sur operating system and now I always get
a warning similar to:

2020-12-02 09:52:00.647 R[703:11786] Warning: Expected min height of
view: () to be less than
or equal to 30 but got a height of 32.00.  This error will be
logged once per view in violation.

and the computer becomes very slow.

Can I do something to fix it, or will we have to wait for an R update?

Thank you very much for your attention.

Sincerely,

María-Ángeles Casares-de-Cal

[...]



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Re: [R-SIG-Mac] Problems with R and Big Sur

[Dr Eberhard W Lisse]

I don't get this in 4.0.3 (using the command line version of R) and I
don't get this in RStudio 1.3.1093 either.  I use the homebrew versions
without the R GUI even installed.

I am sure more detail will be helpful to the developers.

el

On 02/12/2020 11:09, Maria-Angeles Casares-de-Cal via R-SIG-Mac wrote:
> To those in charge of R for Mac OS X: 
> 
> I have installed the new Big Sur operating system and now I always get
> a warning similar to:
> 
> 2020-12-02 09:52:00.647 R[703:11786] Warning: Expected min height of
> view: () to be less than
> or equal to 30 but got a height of 32.00.  This error will be
> logged once per view in violation.
> 
> and the computer becomes very slow.
> 
> Can I do something to fix it, or will we have to wait for an R update?
> 
> Thank you very much for your attention.
> 
> Sincerely,
> 
> María-Ángeles Casares-de-Cal
[...]

-- 
Dr. Eberhard W. Lisse   \ /   Obstetrician & Gynaecologist 
e...@lisse.na / *  |  Telephone: +264 81 124 6733 (cell)
PO Box 8421 Bachbrecht  \  /  If this email is signed with GPG/PGP
10007, Namibia   ;/ Sect 20 of Act No. 4 of 2019 may apply

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