安装最新版本的R(4.2.0)，利用官网给出的Bioconductor安装代码运行，BiocManager安装成功后使用Biocmanager::install(version="3.15")安装显示错误
BiocManager::install(version = "3.15")
Error: Bioconductor version cannot be validated; no internet connection?
In addition: Warning messages:
1: In file(con, "r") :
URL 'https://bioconductor.org/config.yaml': status was 'SSL peer certificate or SSH remote key was not OK'
2: In file(con, "r") :
cannot open URL 'http://bioconductor.org/config.yaml': HTTP status was '404 Not Found'
请大家帮忙看看有没有解决方案