Please keep R-help in the "Copy" list. Please compose your messages in plain text, not HTML.
On Thu, 13 Apr 2023 15:59:49 +0800 (GMT+08:00) "Dezhi Wang" <wangdezhist...@163.com> wrote: > This is my config.log Please don't send any more screenshots. They are needlessly large and impossible to copy text from. You could have fit more than forty two thousand ASCII symbols in the space occupied by that 17 lines, and it would have been easier to work with. I cannot help you further without at least the backtrace, but it looks like you have a defect in your NSS installation. You need help from a CentOS expert or an NSS expert; there's nothing that can be fixed in R to make it work, short of getting a custom build of a different TLS library and a custom build of libcurl linked against said library, then linking your custom R build against this libcurl. (But then you're on the hook for updating both libraries when the inevitable security fixes start rolling in.) For RedHat-related problems, try r-sig-fed...@r-project.org, but if you don't give them enough information, they won't help you either. -- Best regards, Ivan ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.