Comment 0 for bug 1813086

As noted in https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=710814 packaged gem binaries cannot be located via .bin_file/.bin_dir and will cause other ruby code that attempts to execute binaries via these methods to fail.

Note that in 2015 bundler stated placing gem binaries in a directory named "exe", but although the error may differ slightly the cause is the same. https://bundler.io/blog/2015/03/20/moving-bins-to-exe.html