ERROR: lazy loading failed for package 'loomR'

[SaraVilla]

Hi, I'm trying to follow the instructions for Windows. I have noproblem in installing devtools, but from there I got:

is it because of my R version? I am working under 3.5.2...

package ‘devtools’ successfully unpacked and MD5 sums checked

The downloaded binary packages are in C:\Users\Sara Villa\AppData\Local\Temp\Rtmpg7EOjN\downloaded_packages

devtools::install_github(repo = "hhoeflin/hdf5r") Downloading GitHub repo hhoeflin/hdf5r@master √ checking for file 'C:\Users\Sara Villa\AppData\Local\Temp\Rtmpg7EOjN\remotes523896123f2\hhoeflin-hdf5r-c1d7f00/DESCRIPTION' ...

• preparing 'hdf5r': (4.3s) √ checking DESCRIPTION meta-information
• cleaning src
• checking for LF line-endings in source and make files and shell scripts (898ms)
• checking for empty or unneeded directories (1.5s)
• building 'hdf5r_1.2.0.tar.gz' Warning: file 'hdf5r/cleanup' did not have execute permissions: corrected Warning: file 'hdf5r/configure' did not have execute permissions: corrected

Installing package into ‘D:/Documents/R’ (as ‘lib’ is unspecified) ERROR: failed to lock directory 'D:/Documents/R' for modifying Try removing 'D:/Documents/R/00LOCK-hdf5r' In R CMD INSTALL Error in i.p(...) : (converted from warning) installation of package ‘C:/Users/Sara Villa/AppData/Local/Temp/Rtmpg7EOjN/file52383eb745e7/hdf5r_1.2.0.tar.gz’ had non-zero exit status

library("hdf5r", lib.loc="D:/Documents/R") Warning message: package ‘hdf5r’ was built under R version 3.5.3

devtools::install_github(repo = "mojaveazure/loomR", ref = "develop") Downloading GitHub repo mojaveazure/loomR@develop √ checking for file 'C:\Users\Sara Villa\AppData\Local\Temp\Rtmpg7EOjN\remotes523836c44a37\mojaveazure-loomR-1eca16a/DESCRIPTION' ...

• preparing 'loomR': √ checking DESCRIPTION meta-information ...
• checking for LF line-endings in source and make files and shell scripts
• checking for empty or unneeded directories
• building 'loomR_0.2.1.9000.tar.gz'

Installing package into ‘D:/Documents/R’ (as ‘lib’ is unspecified)

• installing source package 'loomR' ... R byte-compile and prepare package for lazy loading Error : (converted from warning) package 'R6' was built under R version 3.5.3 ERROR: lazy loading failed for package 'loomR'
• removing 'D:/Documents/R/loomR' In R CMD INSTALL Error in i.p(...) : (converted from warning) installation of package ‘C:/Users/Sara Villa/AppData/Local/Temp/Rtmpg7EOjN/file52385091385a/loomR_0.2.1.9000.tar.gz’ had non-zero exit status

[SaraVilla]

problem solved updating and changing Temp files directory!