How to fix fatal error: see `proot --help`?

Question

Command line

I'm trying to install u riot, but it gives an error:

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/ubuntu20-fs, cwd = /, $PATH=(null))
fatal error: see `proot --help`.

Answer 1

It? https://github.com/MFDGaming/ubuntu-in-termux