Problem setting up r-causal

[cabal-cmu]

@chirayukong

Hi, this problem came from Peter Spirtes, through the Helpdesk:

I tried to follow the instructions for using r-causal but I could not get it to work.

install.packages("stringr") install.packages("rJava”) library(devtools) install_github("bd2kccd/r-causal") Downloading GitHub repo bd2kccd/r-causal@master from URL https://api.github.com/repos/bd2kccd/r-causal/zipball/master Installing rcausal '/Library/Frameworks/R.framework/Resources/bin/R' --no-site-file --no-environ --no-save --no-restore --quiet CMD
INSTALL
'/private/var/folders/ph/2js0sw_j4sd01tbfb72gm5hw0000gp/T/RtmpZOcbT1/devtools1e22f624572/bd2kccd-r-causal-7c5be55'
--library='/Library/Frameworks/R.framework/Versions/3.4/Resources/library' --install-tests

• installing source package ‘rcausal’ ... ** R ** data ** inst ** preparing package for lazy loading Error : .onLoad failed in loadNamespace() for 'rJava', details: call: dyn.load(file, DLLpath = DLLpath, ...) error: unable to load shared object '/Library/Frameworks/R.framework/Versions/3.4/Resources/library/rJava/libs/rJava.so': dlopen(/Library/Frameworks/R.framework/Versions/3.4/Resources/library/rJava/libs/rJava.so, 6): Library not loaded: @rpath/libjvm.dylib Referenced from: /Library/Frameworks/R.framework/Versions/3.4/Resources/library/rJava/libs/rJava.so Reason: image not found ERROR: lazy loading failed for package ‘rcausal’
• removing ‘/Library/Frameworks/R.framework/Versions/3.4/Resources/library/rcausal’ Installation failed: Command failed (1)

In addition, when I tried to add the libraries “rJava” using the library command, it said it couldn’t find it.