我最近將.zip格式的libcurl軟件包下載到我的下載目錄中。從本地Zip w/R安裝軟件包 - '不存在'
在R I點擊 '安裝本地zip文件包'
我發現我的zip文件,並收到以下錯誤:
utils:::menuInstallLocal() Error in read.dcf(file.path(pkgname, "DESCRIPTION"), c("Package", "Type")) : cannot open the connection In addition: Warning message: In read.dcf(file.path(pkgname, "DESCRIPTION"), c("Package", "Type")) : cannot open compressed file 'libcurl/DESCRIPTION', probable reason 'No such file or directory'