~/Termux-Linux $ cd Ubuntu
~/Termux-Linux/Ubuntu $ ./start-ubuntu.sh
proot warning: can't sanitize binding "ubuntu-fs/root": No such file or directory
proot warning: can't chdir("/root/.") in the guest rootfs: No such file or directory
proot info: default working directory is now "/"
proot error: '/usr/bin/env' not found (root = /data/data/com.termux/files/home/Termux-Linux/Ubuntu/ubuntu-fs, cwd = /, $PATH=(null))
fatal error: see proot --help.
~/Termux-Linux $ cd Ubuntu ~/Termux-Linux/Ubuntu $ ./start-ubuntu.sh proot warning: can't sanitize binding "ubuntu-fs/root": No such file or directory proot warning: can't chdir("/root/.") in the guest rootfs: No such file or directory proot info: default working directory is now "/" proot error: '/usr/bin/env' not found (root = /data/data/com.termux/files/home/Termux-Linux/Ubuntu/ubuntu-fs, cwd = /, $PATH=(null)) fatal error: see
proot --help.