r - 升级 R/R Studio 后出现 fatal error (无效的事件开发人员路径)

Question

我刚刚将 R 和 R Studio 升级到最新版本。

我正在尝试加载包 RHRV，但 R Studio 由于 fatal error 而中止 session 。它与以下错误相关联:

loading package: tcltk

xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun
Loading required package: tkrplot

命令:

图书馆(“tcltk”)

给出以下错误信息:

xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun
Warning message:
running command ''/usr/bin/otool' -L '/Library/Frameworks/R.framework/Resources/library/tcltk/libs//tcltk.so'' had status 1

运行以下命令会使 R Studio 崩溃:

library("tkrplot")

这里有一些额外的信息:

sessionInfo("tcltk")

R version 3.2.2 (2015-08-14)
Platform: x86_64-apple-darwin13.4.0 (64-bit)
Running under: OS X 10.11 (El Capitan)

locale:
[1] en_CA.UTF-8/en_CA.UTF-8/en_CA.UTF-8/C/en_CA.UTF-8/en_CA.UTF-8

attached base packages:
[1] tcltk

loaded via a namespace (and not attached):
 [1] Rcpp_0.12.2         Formula_1.2-1       cluster_2.0.3       magrittr_1.5            splines_3.2.2       MASS_7.3-43         grDevices_3.2.2    
 [8] munsell_0.4.2       colorspace_1.2-6    lattice_0.20-33     minqa_1.2.4            stringr_1.0.0       plyr_1.8.3          tools_3.2.2        
[15] utils_3.2.2         nnet_7.3-10         grid_3.2.2          gtable_0.1.2            nlme_3.1-121        latticeExtra_0.6-26 stats_3.2.2        
[22] datasets_3.2.2      survival_2.38-3     lme4_1.1-10         digest_0.6.8        base_3.2.2          Matrix_1.2-2        gridExtra_2.0.0    
[29] RColorBrewer_1.1-2  nloptr_1.0.4        reshape2_1.4.1      ggplot2_1.0.1       acepack_1.3-3.3     graphics_3.2.2      effects_3.0-4      
[36] rpart_4.1-10        stringi_1.0-1       methods_3.2.2       scales_0.3.0            Hmisc_3.17-0        lmerTest_2.0-29     foreign_0.8-65     
[43] proto_0.3-10

sessionInfo("tkrplot")
R version 3.2.2 (2015-08-14)
Platform: x86_64-apple-darwin13.4.0 (64-bit)
Running under: OS X 10.11 (El Capitan)

locale:
[1] en_CA.UTF-8/en_CA.UTF-8/en_CA.UTF-8/C/en_CA.UTF-8/en_CA.UTF-8

attached base packages:
character(0)

other attached packages:
[1] tkrplot_0.0-23

loaded via a namespace (and not attached):
 [1] Rcpp_0.12.2         Formula_1.2-1       cluster_2.0.3       magrittr_1.5        splines_3.2.2       MASS_7.3-43         grDevices_3.2.2    
 [8] munsell_0.4.2       colorspace_1.2-6    lattice_0.20-33     minqa_1.2.4         stringr_1.0.0       plyr_1.8.3          tcltk_3.2.2        
[15] tools_3.2.2         utils_3.2.2         nnet_7.3-10         grid_3.2.2           gtable_0.1.2        nlme_3.1-121        latticeExtra_0.6-26
[22] stats_3.2.2         datasets_3.2.2      survival_2.38-3     lme4_1.1-10         digest_0.6.8        base_3.2.2          Matrix_1.2-2       
[29] gridExtra_2.0.0     RColorBrewer_1.1-2  nloptr_1.0.4        reshape2_1.4.1      ggplot2_1.0.1       acepack_1.3-3.3     graphics_3.2.2     
[36] effects_3.0-4       rpart_4.1-10        stringi_1.0-1       methods_3.2.2       scales_0.3.0        Hmisc_3.17-0        lmerTest_2.0-29    
[43] foreign_0.8-65      proto_0.3-10             

马特

Answer 1

非常感谢 Ben，我可以提供解决问题的方法。问题是 El Capitan 有一个有点未知的 xcode 问题。

打开终端应用程序并输入:

xcode-select --install

加载运行 xcode 所需的补丁需要几分钟时间。上述错误在多个实例中突出显示，这是解决方法。

然后我重新启动我的电脑并直接从源代码加载包“tkrplot”:

install.packages("tkrplot", type="source")

一旦我完成了这三个步骤，我就能够毫无问题地加载包“RHRV”和相关包“tkrplot”和“tcltk”。