RStudio and dplyr installation PROBLEM. macOS (Intel, BigSur 11.6)

General
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1

Hello

Strange issue.

MacPro, macOS (Intel, BigSur v 11.6)
I installed proper versions of R (from the binary) and RStudio.

I can install dplyr. But when I run library(dplyr), I get this:

library(dplyr)
Error: package or namespace load failed for ‘dplyr’ in dyn.load(file, DLLpath = DLLpath, ...):
unable to load shared object '/Library/Frameworks/R.framework/Versions/4.1/Resources/library/utf8/libs/utf8.so':
dlopen(/Library/Frameworks/R.framework/Versions/4.1/Resources/library/utf8/libs/utf8.so, 6): no suitable image found. Did find:
/Library/Frameworks/R.framework/Versions/4.1/Resources/library/utf8/libs/utf8.so: unknown file type, first eight bytes: 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
/Library/Frameworks/R.framework/Versions/4.1/Resources/library/utf8/libs/utf8.so: unknown file type, first eight bytes: 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00

I uninstalled both R and RStudio but nothing changed.
I manually cleaned old folders (after uninstall) - still the same problem.

It is very bizarre.

I have another MacPro (M1) and works perfectly.
I have admin rights for both notebooks.

Please, help!
Thanks!!

2

First thing to try is

install.packages("utf8")
3

YES!!! It worked!

A second huge help in 2 days!:slight_smile:

Thank you!

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