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I tried to load the packages aplpack and the console stay frozen with message Loading required package: tcltk as follow:

> library("aplpack")
Loading required package: tcltk

and I eventually had to reload RStudio

I also tried the following command as pointed out here: 

capabilities()["tcltk"]

But it also freezes and I also had to reload RStudio

I also tried to install tcltk-8.5.5-x11.pkg from this website but it didn't help

Apparently tcltk is an inherent compound of R according to here

According to the webpage of the packages on CRAN, the packages has juste been updated ("published: 2018-06-12"). The authors of the packages might have updated the packgage after the issue reported here??

here are the specifications:

  • RStudio Version 1.1.447
  • MacOS 10.13.5
  • R version 3.5.0 (2018-04-23)

Any idea? Many thanks in advance

ecjb
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1 Answers1

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if I remember well, I managed to install 'Xcode' in R. Let me know if it works

ecjb
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