Cannot Change the Version of R in RStudio -


my rstudio (v 0.99.491) inept change r version. act in ordinary way through global options --> r-version. afterwards hangs , doesn't work or react more. initial version of r works fine r 3.1.0. have never had such problem before. maybe has faced similar problem.

i tried uninstall rstudio, , install again, hasn't fix issue.

i have had same problem. using user account rstudio hangs trying change version. other accounts work fine.

i have located problem in folder c:\users\myaccount\appdata\roaming\rstudio\ , renamed folder. after worked fine.

i assume problem file "desktop.ini.lock", because in new folder rstudio generated, file missing.


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