Warning in install.packages: converting NULL pointer to R NULL

Updating to the last Rstudio version (at least 1.2.5042) fixes the problem. It was noticed in this issue on Github.

To avoid incompatibilities with the new R major version, it might be a good idea to reinstall all the packages with:

installed <- installed.packages()[,1]
install.packages(installed)

Tags:

R

R 4.0.0

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