针对你遇到的“lazy loading failed for package 'knitr'”问题,我为你整理了以下可能的解决方案,请按照步骤逐一尝试: 确认'knitr'包是否已正确安装: 在R控制台中输入以下命令来检查'knitr'包是否已安装: R if ("knitr" %in% rownames(installed.packages())) { print("knitr已安装") } else { print("knit...
** using staged installation ** R ** byte-compile and prepare package for lazy loading sh: line 1: 3364 Abort trap: 6 R_TESTS= '/Library/Frameworks/R.framework/Resources/bin/R' --no-save --no-restore --no-echo 2>&1 < '/var/folders/_x/n9zx11j17db4km3_34pd3w5h0000gn/T//Rtm...