Hello, Thanks for the message. I tried and it is ok, see below please.
~ % brew update && brew upgrade ==> Updating Homebrew... Already up-to-date. ~ % Regards, -- André Luiz Tietbohl Ramos, PhD. Em seg., 22 de dez. de 2025 às 09:25, Michael McQuaid <[email protected]> escreveu: > That sounds like a good suggestion except that openssl gets updated > periodically. Using homebrew, I just run > > brew update && brew upgrade > > regularly and all outdated packages are upgraded. I therefore try to use > brew in preference to other package installation methods where possible. > > - Mick > > > On Sun, Dec 21, 2025 at 3:00 PM Duncan Murdoch <[email protected]> > wrote: > >> If you're using the CRAN build of R, it's likely safer to follow the >> instructions at https://mac.r-project.org/bin/. These will get you a >> build of openssl that is definitely compatible with the CRAN build of R. >> >> Duncan Murdoch >> >> On 2025-12-21 3:39 p.m., Michael McQuaid wrote: >> > On macOS, I would suggest saying >> > >> > brew install openssl >> > >> > if you have homebrew installed. If not, I suggest you visit homebrew's >> site >> > and install it. >> > >> > - Mick >> > >> > >> > On Sun, Dec 21, 2025 at 2:06 PM Ivan Krylov via R-help < >> [email protected]> >> > wrote: >> > >> >> Dear Andre Luiz Tietbohl Ramos, >> >> >> >> В Sun, 21 Dec 2025 07:12:28 -0300 >> >> Andre Luiz Tietbohl Ramos <[email protected]> пишет: >> >> >> >>> >> >> >> dlopen(/Library/Frameworks/R.framework/Versions/4.5-x86_64/Resources/library/curl/libs/curl.so, >> >>> 6): Library not loaded: /usr/lib/libssl.48.dylib >> >> >> >>> It seems the issue is on the /usr/lib/libssl.48.dylib that doesn't >> >>> exist. In fact, there are no libssl* files. I appreciate suggestions >> >>> to solve this problem. >> >> >> >> If you don't get a better answer here, consider asking at >> >> [email protected], but don't just post the same question a >> second >> >> time to the same list. (I'd like to help you, but I don't have a Mac.) >> >> >> >> Over at <https://github.com/jeroen/curl/issues/427>, Jeroen >> recommended >> >> installing 'curl' from source. Unfortunately, I can't figure out what >> >> went wrong because the important part of the log is omitted. Try that >> >> running install.packages('curl', type='source') again and look at the >> >> messages related to 'curl' being installed. >> >> >> >> -- >> >> Best regards, >> >> Ivan >> >> >> >> ______________________________________________ >> >> [email protected] mailing list -- To UNSUBSCRIBE and more, see >> >> https://stat.ethz.ch/mailman/listinfo/r-help >> >> PLEASE do read the posting guide >> >> https://www.R-project.org/posting-guide.html >> >> and provide commented, minimal, self-contained, reproducible code. >> >> >> > >> > [[alternative HTML version deleted]] >> > >> > ______________________________________________ >> > [email protected] mailing list -- To UNSUBSCRIBE and more, see >> > https://stat.ethz.ch/mailman/listinfo/r-help >> > PLEASE do read the posting guide >> https://www.R-project.org/posting-guide.html >> > and provide commented, minimal, self-contained, reproducible code. >> >> [[alternative HTML version deleted]] ______________________________________________ [email protected] mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide https://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.

