Some models run without problems, but more complex give error: Error in unserialize(socklist[[n]]) : error reading/writing from connection

Thank you for helping! Yes, this gave me something after running a hurdle-lognormal hierarchical model with “options(mc.cores = 1)” and “cores = 1”.

First, R session aborted!

file.edit(file.path(Sys.getenv("HOME"), ".R", "Makevars.win"))

CXX14FLAGS=-O3 -march=native -mtune=native
CXX11FLAGS=-O3 -march=native -mtune=native

file.edit(file.path(Sys.getenv("HOME"), ".R", "Makevars"))

This code did not give anything. Empty page.