RStudio crashes when running c++ function in package using "Install and Restart", but works fine when .cpp file is sourced or installed from binary

Package development
1

Mostly just seeing if anybody understands why this is happening because I've found an (albeit slightly annoying) workaround.

I am writing my package using C++ and a set of functions (seems like those using Rcpp Armadillo, but that is just a guess) crash if I compile and install the package using the "Install and Restart" button. However, if I source the file or install it from a built binary, it works fine.

Updated to Big Sur to try and fix the problem today (made no difference).
Updated to R 4.0.3 for the same reason (still no difference)
Tried to update Xcode and Fortran installations (Xcode was already updated)

I swear this happened to me around a year ago, but I have no idea what I did then to fix it, and I would love to make sure I'm not making a stupid error.

2

This topic was automatically closed after 45 days. New replies are no longer allowed.


If you have a query related to it or one of the replies, start a new topic and refer back with a link.