安装软件包时发生错误“ sh：rbbt_Rutil.rb：未找到命令”

Question

我最近在尝试安装来自不同来源的各种软件包时在R Studio中遇到了一个问题。我收到一条错误消息，指出“ rbbt_Rutil.rb：找不到命令”。我感谢任何见识。

R.version

platform       x86_64-apple-darwin15.6.0   
arch           x86_64                      
os             darwin15.6.0                
system         x86_64, darwin15.6.0        
status                                     
major          3                           
minor          6.0                         
year           2019                        
month          04                          
day            26                          
svn rev        76424                       
language       R                           
version.string R version 3.6.0 (2019-04-26)
nickname       Planting of a Tree 

例如，至少有两个安装尝试示例导致了此错误：

示例1：

if (!requireNamespace("BiocManager", quietly = TRUE))
install.packages("BiocManager")

BiocManager::install("gageData")

示例2：

require(devtools)
install_github('omarwagih/rmotifx')

示例1的输出

Bioconductor version 3.9 (BiocManager 1.30.4), R 3.6.0 (2019-04-26)
Installing package(s) 'gageData'
installing the source package ‘gageData’

sh: rbbt_Rutil.rb: command not found
Error in system("rbbt_Rutil.rb", intern = T) : error in running command
Calls: source -> system
Execution halted

示例2的输出

sh: rbbt_Rutil.rb: command not found
Error in system("rbbt_Rutil.rb", intern = T) : error in running command
Calls: source -> system
Execution halted