Edit: sorry, the version of ROOT on my local machine is 6.24, while the one on lxplus seems to recently change to 6.30.
I tried to setup 6.24 on lxplus by using:
source /cvmfs/sft.cern.ch/lcg/views/LCG_100/x86_64-centos7-gcc10-opt/setup.sh
but it gave me the following error:
-bash: python: command not found
-bash: python: command not found
dirname: missing operand
Try 'dirname --help' for more information.
dirname: missing operand
Try 'dirname --help' for more information.
Error in find.package("RInside") : there is no package called ‘RInside’
Calls: cat -> find.package
Execution halted
Error in find.package("Rcpp") : there is no package called ‘Rcpp’
Calls: cat -> find.package
Execution halted
Error in find.package("readr") : there is no package called ‘readr’
Calls: cat -> find.package
Execution halted
dirname: missing operand
Try 'dirname --help' for more information.
dirname: missing operand
Try 'dirname --help' for more information.
dirname: missing operand
Try 'dirname --help' for more information.
dirname: missing operand
Try 'dirname --help' for more information.