Howdy-
I will assume that running "rPkgsInstall -pkgs ALL" as described here:
[
afni.nimh.nih.gov]
doesn't work to update things.
It might be that if you have updated your R version, then you need to update the existing packages before installing more. So, to try this, start by typing this in a terminal to enter the R environment:
R
And then copy+paste of each of these there individually:
update.packages(installed.packages(priority="NA"), checkBuilt=TRUE, ask=FALSE)
install.packages("afex")
install.packages("phia")
install.packages("brms")
How does your system check look after that?
--pt