In my AWS Sagemaker account latticeExtra does not load. It has worked in the
past.
How can this problem be fixed?
Thanks,
Naresh
Sent from my iPhone
Begin forwarded message:
Lattice package is preinstalled. I installed latticeExtra.
> .libPaths()
[1] "/home/ec2-user/SageMaker/R-library"
[2] "/home/ec2-user/anaconda3/envs/R/lib/R/library"
> find.package("lattice")
[1] "/home/ec2-user/anaconda3/envs/R/lib/R/library/lattice"
> find.package("latticeExtra")
[1] "/home/ec2-user/SageMaker/R-library/latticeExtra"
> library(latticeExtra)
Error: package or namespace load failed for ‘latticeExtra’ in dyn.load(file,
DLLpath = DLLpath, ...):
unable to load shared object
'/home/ec2-user/SageMaker/R-library/jpeg/libs/jpeg.so':
libjpeg.so.8: cannot open shared object file: No such file or directory
> find.package("jpeg")
[1] "/home/ec2-user/SageMaker/R-library/jpeg"
> dir("/home/ec2-user/SageMaker/R-library/jpeg/libs/jpeg.so")
character(0)
> file.exists("/home/ec2-user/SageMaker/R-library/jpeg/libs/jpeg.so")
[1] TRUE
!> sessionInfo()
R version 4.2.3 (2023-03-15)
Platform: x86_64-conda-linux-gnu (64-bit)
Running under: Amazon Linux 2
Matrix products: default
BLAS/LAPACK: /home/ec2-user/anaconda3/envs/R/lib/libopenblasp-r0.3.23.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] lattice_0.21-8
loaded via a namespace (and not attached):
[1] compiler_4.2.3 tools_4.2.3 RColorBrewer_1.1-3 grid_4.2.3
[5] png_0.1-8
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