R 无法将ggplot 2下载为'；lib'；未明
我在过去安装和运行ggplot2没有问题，但是突然R studio再也找不到ggplot2包了。我尝试重新安装软件包，但尽管控制台运行了代码并“下载”了软件包，但库（ggplot2）给了我一个错误：R 无法将ggplot 2下载为'；lib'；未明,r,ggplot2,rstudio,install.packages,R,Ggplot2,Rstudio,Install.packages,我在过去安装和运行ggplot2没有问题，但是突然R studio再也找不到ggplot2包了。我尝试重新安装软件包，但尽管控制台运行了代码并“下载”了软件包，但库（ggplot2）给了我一个错误： Error in library(ggplot2) : there is no package called ‘ggplot2’ 我已经试过了： install.packages("ggplot2", repos = c("http://rstudio.org/_pack
Error in library(ggplot2) : there is no package called ‘ggplot2’
install.packages("ggplot2",
repos = c("http://rstudio.org/_packages",
"http://cran.rstudio.com"))
install.packages("ggplot2", dependencies = TRUE)
install.packages("ggplot2")
Installing package into ‘C:/Users/Keith/Documents/R/win-library/3.3’
(as ‘lib’ is unspecified)
also installing the dependency ‘rlang’
There are binary versions available but the source versions are later:
binary source needs_compilation
rlang 0.2.0 0.3.1 TRUE
ggplot2 2.2.1 3.1.0 FALSE
Binaries will be installed
trying URL
'https://cran.rstudio.com/bin/windows/contrib/3.3/rlang_0.2.0.zip'
Content type 'application/zip' length 754726 bytes (737 KB)
downloaded 737 KB
package ‘rlang’ successfully unpacked and MD5 sums checked
The downloaded binary packages are in
C:\Users\Keith\AppData\Local\Temp\RtmpmKus85\downloaded_packages
installing the source package ‘ggplot2’
trying URL 'https://cran.rstudio.com/src/contrib/ggplot2_3.1.0.tar.gz'
Content type 'application/x-gzip' length 2863109 bytes (2.7 MB)
downloaded 2.7 MB
* installing *source* package 'ggplot2' ...
** package 'ggplot2' successfully unpacked and MD5 sums checked
** R
** data
*** moving datasets to lazyload DB
** inst
** preparing package for lazy loading
Error in loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck
= vI[[j]]) :
namespace 'rlang' 0.2.0 is being loaded, but >= 0.2.1 is required
ERROR: lazy loading failed for package 'ggplot2'
* removing 'C:/Users/Keith/Documents/R/win-library/3.3/ggplot2'
Warning in install.packages :
running command '"C:/PROGRA~1/R/R-33~1.1/bin/x64/R" CMD INSTALL -l
"C:\Users\Keith\Documents\R\win-library\3.3"
C:\User\Keith\AppData\Local\Temp\RtmpmKus85/downlaoaded_packages/ggplot2_3.1.0.tar.gz' had status 1
Warning in installed.packages:
installation of package 'ggplot2' had non-zero exit status
将软件包安装到'C:/Users/Keith/Documents/R/win library/3.3'中
（由于“lib”未指定）
同时安装依赖项“rlang”
有二进制版本可用，但源版本更高：
二进制源代码需要编译
rlang 0.2.0 0.3.1正确
ggplot2.2.1 3.1.0错误
将安装二进制文件
正在尝试的URL
'https://cran.rstudio.com/bin/windows/contrib/3.3/rlang_0.2.0.zip'
内容类型“application/zip”长度754726字节（737KB）
下载737KB
包“rlang”已成功解包并检查MD5总和
下载的二进制软件包位于
C:\Users\Keith\AppData\Local\Temp\RtmpmKus85\downloaded\u程序包
正在安装源程序包“ggplot2”
正在尝试URL'https://cran.rstudio.com/src/contrib/ggplot2_3.1.0.tar.gz'
内容类型“应用程序/x-gzip”长度2863109字节（2.7 MB）
下载2.7 MB
*正在安装*源*包“ggplot2”。。。
**包“ggplot2”已成功解包并检查MD5总和
**R
**资料
***将数据集移动到lazyload DB
**仪表
**为延迟加载准备包
loadNamespace中出错（需要j=0.2.1
错误：包“ggplot2”的延迟加载失败
*删除“C:/Users/Keith/Documents/R/win library/3.3/ggplot2”
install.packages中的警告：
正在运行命令“C:/PROGRA~1/R/R-33~1.1/bin/x64/R”CMD INSTALL-l
“C:\Users\Keith\Documents\R\win library\3.3”
C:\User\Keith\AppData\Local\Temp\RtmpmKus85/downloaaded_packages/ggplot2_3.1.0.tar.gz“状态为1”
已安装软件包中的警告：
包“ggplot2”的安装具有非零退出状态
rlang3.5.2