We’ve upgraded to R 4.0.2 on a server on which we run RStudio Server. The server is running Ubuntu 16.04.7.
I’ve attempted to reinstall RStan using instructions I’ve found in a variety of places:
Every attempt results in the same error:
/usr/lib/R/etc/Makeconf:176: recipe for target 'Module.o' failed make: *** [Module.o] Error 1 ERROR: compilation failed for package ‘rstan’