I have been using Rstudio for a while and there was no problem until I was trying to install rJava and xlsx package in R. I had updated both my RGui and Rstudio
dedicated-server
go-docx
job-control
uint8list
wiremock-standalone
reachability
symfony-2.2
cdi
kpt
uifontdescriptor
winsock-lsp
c++builder
javascript-proxy
railscasts
geodesic-sphere
sendmessage
git-revert
armclang
preprocessor-directive
documentfile
pkill
caml
polynomials
electron-rebuild
sam
pygmo
ternary
mturk
phpcas
x509certificate