1

I am trying to install the caret package in Azure Jupyter notebook, but I am getting the below warnings and exiting with non-zero exit status.

I tried installing the packages in several ways as listed in other answers and in forums such as:

#1
install.packages('caret', dependencies=TRUE)

Errors:

Installing package into ‘/home/nbuser/R’
(as ‘lib’ is unspecified)
also installing the dependency ‘recipes’

Warning message in install.packages("caret", dependencies = TRUE):
“installation of package ‘recipes’ had non-zero exit status”Warning message in install.packages("caret", dependencies = TRUE):
“installation of package ‘caret’ had non-zero exit status”

#2
install.packages(c('ddalpha', 'recipes'))
install.packages('caret', dependencies=True)

Errors:

Installing packages into ‘/home/nbuser/R’
(as ‘lib’ is unspecified)
Warning message in install.packages(c("ddalpha", "recipes")):
“installation of package ‘ddalpha’ had non-zero exit status”Warning message in install.packages(c("ddalpha", "recipes")):
“installation of package ‘recipes’ had non-zero exit status”Installing package into ‘/home/nbuser/R’
(as ‘lib’ is unspecified)
also installing the dependency ‘recipes’

Warning message in install.packages("caret"):
“installation of package ‘recipes’ had non-zero exit status”Warning message in install.packages("caret"):
“installation of package ‘caret’ had non-zero exit status”

I expect the caret library installed without any errors in Azure Jupyter notebooks.

1 Answers1

0

It occurs when path is not clear. So you need to set the lib yourself.

For example

.libPaths(C:/Program Files/R/)

Sometimes, if there is a space in the folder name, it may be not recognized it. Then, set other path or change folder name.

Sang won kim
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  • I logged into the shell of Microsoft Notebooks and saw the installed libraries are in `/home/nbuser/R` which is same when running in the notebook. Also, I tried running the package installer from the terminal but getting the same error. –  May 05 '19 at 02:30
  • Is R program installed on C drive? – Sang won kim May 05 '19 at 02:38
  • This is on Microsoft Azure notebook. The R is available under `/usr/bin/R` and all the libraries are in `/home/nbuser/R`. This is a Linux server provided by Azure Notebooks service. –  May 05 '19 at 02:42
  • I'm sorry, I don't have enough knowledge about Linux servers. Ah, it will be helpful for you. :https://stackoverflow.com/questions/55619370/fatal-error-auc-cpp210-fatal-error-omp-h-no-such-file-or-directory – Sang won kim May 05 '19 at 03:20