R軟件包安裝失敗（懷疑連接不良？）

Question

所有。

當我嘗試安裝軟件包時，它會自動停止。

> install_github("knitcitations", "cboettig")
Installing github repo knitcitations/master from cboettig
Downloading master.zip from https://github.com/cboettig/knitcitations/archive/master.zip
Installing package from /var/folders/4p/c5pzz4jd6zz98slzq2vc3x8w0000gn/T//Rtmp2r0xUn/master.zip
arguments 'minimized' and 'invisible' are for Windows only
Installing knitcitations
'/Library/Frameworks/R.framework/Resources/bin/R' --vanilla CMD build  \
  '/private/var/folders/4p/c5pzz4jd6zz98slzq2vc3x8w0000gn/T/Rtmp2r0xUn/devtools273458506e75/knitcitations-master' --no-manual --no-resave-data 

* checking for file '/private/var/folders/4p/c5pzz4jd6zz98slzq2vc3x8w0000gn/T/Rtmp2r0xUn/devtools273458506e75/knitcitations-master/DESCRIPTION' ... OK
* preparing 'knitcitations':
* checking DESCRIPTION meta-information ... OK
* installing the package to build vignettes
* creating vignettes ... ERROR
Error in function (type, msg, asError = TRUE)  : 
  Failed connect to dx.doi.org:8080; Connection refused
Server error for doi http://dx.doi.org/10.1890/11-0011.1, you may want to try again.
No results
Quitting from lines 60-83 (tutorial.Rmd) 
Error: processing vignette 'tutorial.Rmd' failed with diagnostics:
argument "bibtype" is missing, with no default
Execution halted
Error: Command failed (1)

我也嘗試連接代理，但是仍然會出現此錯誤。

Answer 1

由於這里的錯誤來自構建小插曲，因此您可以輕松地跳過以下部分：

install_github("cboettig/knitcitations", quick=TRUE)

要么：

install_github("cboettig/knitcitations", build_vignettes=FALSE)

看到了? install 詳細? install 。