r - R lme4ord 安装错误：“错误：对象 'sigma' 未由 'namespace:lme4' 导出”

Question

我正在尝试从 github 安装 lme4ord 并收到以下错误：

remotes::install_github("stevencarlislewalker/lme4ord")

Downloading GitHub repo stevencarlislewalker/lme4ord@master
   checking for file ‘/tmp/RtmpngUWJn/remotes2a0c5ce3f7b/stevencarlislewalker-lme4ord-5f62664/DESCRIP✔  checking for file ‘/tmp/RtmpngUWJn/remotes2a0c5ce3f7b/stevencarlislewalker-lme4ord-5f62664/DESCRIPTION’ (625ms)
─  preparing ‘lme4ord’:
✔  checking DESCRIPTION meta-information
─  checking for LF line-endings in source and make files and shell scripts
─  checking for empty or unneeded directories
─  building ‘lme4ord_0.0-3.tar.gz’

Installing package into ‘/home/localuserdir/R/x86_64-redhat-linux-gnu-library/3.6’
(as ‘lib’ is unspecified)
* installing *source* package ‘lme4ord’ ...
** using staged installation
** R
** inst
** byte-compile and prepare package for lazy loading
Error: object ‘sigma’ is not exported by 'namespace:lme4'
Execution halted
ERROR: lazy loading failed for package ‘lme4ord’
* removing ‘/home/localuserdir/R/x86_64-redhat-linux-gnu-library/3.6/lme4ord’
Error: Failed to install 'lme4ord' from GitHub:
  (converted from warning) installation of package ‘/tmp/RtmpngUWJn/file2a0c7b718e3a/lme4ord_0.0-3.tar.gz’ had non-zero exit status

我的 sessionInfo 是：

R version 3.6.0 (2019-04-26)
Platform: x86_64-redhat-linux-gnu (64-bit)
Running under: Fedora 30 (Workstation Edition)

Matrix products: default
BLAS/LAPACK: /usr/lib64/R/lib/libRblas.so

locale:
 [1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C              
 [3] LC_TIME=en_US.UTF-8        LC_COLLATE=en_US.UTF-8    
 [5] LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_US.UTF-8   
 [7] LC_PAPER=en_US.UTF-8       LC_NAME=C                 
 [9] LC_ADDRESS=C               LC_TELEPHONE=C            
[11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C       

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
[1] remotes_2.1.0 lme4_1.1-21   Matrix_1.2-17

loaded via a namespace (and not attached):
 [1] Rcpp_1.0.2        magrittr_1.5      splines_3.6.0     MASS_7.3-51.4    
 [5] lattice_0.20-38   R6_2.4.0          minqa_1.2.4       tcltk_3.6.0      
 [9] tools_3.6.0       pkgbuild_1.0.3    grid_3.6.0        nlme_3.1-139     
[13] cli_1.1.0         withr_2.1.2       assertthat_0.2.1  rprojroot_1.3-2  
[17] crayon_1.3.4      processx_3.4.1    nloptr_1.2.1      callr_3.3.1      
[21] ps_1.3.0          curl_4.0          compiler_3.6.0    backports_1.1.4  
[25] prettyunits_1.0.2 boot_1.3-22  

我在 R 的早期版本（3.2 或更低版本）中看到了一些关于命名空间交互（sigma 是从 base 还是 lme4 加载）的讨论，但这里的所有内容都应该是最新的。有任何想法吗？

标签： r