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
bridging-header
scala-2.7
concatenation
multiway-tree
int
imagick
easypie
amazon-rds
goquery
oasis
bolts-framework
packer-builder
distance
spring-security-kerberos
xmonad
tablecolumn
usagestatsmanager
absolutelayout
wso2-micro-integrator
resque-scheduler
vue-loader
git-rev-list
yourls
rhel8
keyframe
quantile
django-rq
spiffe
blaze-persistence
numeric-textbox