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
tx-indexed-search
flame
kindle-fire
springfox
mockstatic
poptoviewcontroller
c++-coroutine
ubuntu-11.10
spaces
shred
ref-cursor
java-service-wrapper
jinternalframe
multiple-repositories
charm-crypto
planar-graph
pong
javax.comm
pageload
primavera
multiprocess
common-table-expression
arcgis-server
file-handling
duplication
iterable
linphone
rx-py
bing
winston