[英]Error in loadNamespace, object 'vI' not found with package plm
I never had problems with installing packages before. 我以前从来没有安装软件包的问题。 When I first tried to install the
plm
package, it gave me an error saying that package pbkrtest
was not installed. 当我第一次尝试安装
plm
软件包时,它给我一个错误,说未安装软件包pbkrtest
。 So I tried installing pbkrtest
, but install.packages("pbkrtest")
did not work, it gave me this error message: 因此,我尝试安装
pbkrtest
,但是install.packages("pbkrtest")
无法正常工作,它给了我以下错误消息:
install.packages("pbkrtest") Installing package into 'C:/Users/Flo/Documents/R/win-library/3.2' (as 'lib' is unspecified) Warning in install.packages : package 'pbkrtest' is not available (for R version 3.2.2)
install.packages(“ pbkrtest”)将软件包安装到'C:/Users/Flo/Documents/R/win-library/3.2'(未指定'lib')install.packages中的警告:软件包'pbkrtest'不可用(对于R版本3.2.2)
I downloaded it manually from https://cran.r-project.org/src/contrib/Archive/pbkrtest/ and put it into the respective directory. 我是从https://cran.r-project.org/src/contrib/Archive/pbkrtest/手动下载的,并将其放入相应的目录中。
Moving on, I could now install plm. 继续,我现在可以安装plm。 Nevertheless, I am now stuck with this error and cannot use the plm package:
不过,我现在仍然会遇到此错误,无法使用plm软件包:
library(plm)
Error in loadNamespace(i, c(lib.loc, .libPaths()), versionCheck = vI[[i]]) : object 'vI' not found
loadNamespace(i,c(lib.loc,.libPaths()),versionCheck = vI [[i]])中的错误:找不到对象'vI'
In addition: Warning message:另外:警告消息:
package 'plm' was built under R version 3.2.3软件包“ plm”是在R版本3.2.3下构建的
Error: package or namespace load failed for 'plm'错误:“ plm”的程序包或名称空间加载失败
Here is my session info: 这是我的会话信息:
R version 3.2.2 (2015-08-14)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 8 x64 (build 9200)
locale:
[1] LC_COLLATE=German_Germany.1252 LC_CTYPE=German_Germany.1252 LC_MONETARY=German_Germany.1252
[4] LC_NUMERIC=C LC_TIME=German_Germany.1252
attached base packages:
[1] stats graphics grDevices utils datasets methods base
other attached packages:
[1] dplyr_0.4.3 ggplot2_2.1.0 magrittr_1.5 stargazer_5.2 foreign_0.8-65 Formula_1.2-1
loaded via a namespace (and not attached):
[1] Rcpp_0.12.3 knitr_1.12.3 MASS_7.3-43 munsell_0.4.3 colorspace_1.2-6
[6] lattice_0.20-33 R6_2.1.2 plyr_1.8.3 tools_3.2.2 parallel_3.2.2
[11] nnet_7.3-10 grid_3.2.2 nlme_3.1-125 gtable_0.2.0 DBI_0.3.1
[16] lmtest_0.9-34 assertthat_0.1 bdsmatrix_1.3-2 sandwich_2.3-4 scales_0.4.0
[21] zoo_1.7-12
如果仍然存在问题,并且您已更新到3.3.0,请尝试使用type =“ win.binary”参数。
install.packages("plm", dependencies=TRUE, type="win.binary")
I had the same problem with another package (proast65.5). 我在另一个软件包(proast65.5)中也遇到了同样的问题。
The solution that worked for me was: 对我有用的解决方案是:
Go to the map with the package and open the file DESCRIPTION. 转到带有包装的地图,然后打开文件DESCRIPTION。 In my DESCRIPTION file there was a line starting with Imports: I loaded all the package mentioned in that line with
在我的Description文件中,有一行以Imports开头:我加载了该行中提到的所有软件包
install.packages(package-name)
After that, I was able to load my library in R with the command 之后,我可以使用以下命令将我的库加载到R中
library(proast65.5)
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