Upgrading R gives error - Failed to connect to Mir: Failed to connect to server socket: No such file or directory
Question
I'm currently using R version 3.6.1 and I'm trying to update it to R/4.2. I tried following instructions here and here . But everytime i try sudo add-apt-repository 'deb https://cloud.r-project.org/bin/linux/ubuntu focal-cran40/ , I'm getting this error
Failed to connect to Mir: Failed to connect to server socket: No such file or directory
Unable to init server: Could not connect: Connection refused
Failed to connect to Mir: Failed to connect to server socket: No such file or directory
Unable to init server: Could not connect: Connection refused
How do I resolve this?
0 answers
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