id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc,port 55827,sandbox-exec: execvp() of 'sh' failed: No such file or directory,orcioni,,"Each of these port fails to install with the same error. I have a fresh installation of HighSierra MacPort, no migration from old ports. Below an extract from /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_math_gnuplot/gnuplot/main.log {{{ :info:extract sandbox-exec: execvp() of 'sh' failed: No such file or directory :info:extract Command failed: cd ""/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_math_gnuplot/gnuplot/work"" && /usr/bin/gzip -dc '/opt/local/var/macports/distfiles/gnuplot/5.2.2/gnuplot-5.2.2.tar.gz' | /usr/bin/tar -xf - :info:extract Exit code: 71 }}} If I execute from prompt the above command, it succeeded. Same behavior, with different file names, for the other ports in subject. I hope someone can help me, many greetings sim",defect,new,Normal,,base,,,highsierra,,