尝试使用 tidyverse 库时出错

Question

R 的第一天，不知道我在做什么。 目前在 Mac 上使用 RStudio 并尝试使用 tidyverse 库。

安装 tidyverse

> install.packages("tidyverse")
trying URL 'https://cran.rstudio.com/bin/macosx/el-capitan/contrib/3.6/tidyverse_1.3.0.tgz'
Content type 'application/x-gzip' length 433010 bytes (422 KB)
==================================================
downloaded 422 KB


The downloaded binary packages are in
    /var/folders/yv/j6pv1xn549bfzg_ycxq2ks500000gp/T//RtmpZaCocT/downloaded_packages

使用 tidyverse

> library(tidyverse)
Error: package or namespace load failed for ‘tidyverse’ in dyn.load(file, DLLpath = DLLpath, ...):
 unable to load shared object '/Library/Frameworks/R.framework/Versions/3.6/Resources/library/Rcpp/libs/Rcpp.so':
  dlopen(/Library/Frameworks/R.framework/Versions/3.6/Resources/library/Rcpp/libs/Rcpp.so, 6): Symbol not found: ___cxa_uncaught_exceptions
  Referenced from: /Library/Frameworks/R.framework/Versions/3.6/Resources/lib/libc++.1.dylib
  Expected in: /usr/lib/libc++abi.dylib
 in /Library/Frameworks/R.framework/Versions/3.6/Resources/lib/libc++.1.dylib

我不知道从哪里开始。 任何指示或帮助将不胜感激

Answer 1

您可以尝试更新您的软件包。

> update.packages(repos='http://cran.rstudio.com/', ask=FALSE, checkBuilt=TRUE)

如果它不起作用，您可以尝试重新安装Rcpp 。

install.packages("Rcpp")

祝你好运！