Install elpa-uuid by entering the following commands in the terminal:
sudo apt update sudo apt install elpa-uuid
Description:
UUID/GUID library for Emacs Lisp
Create, parse, and manipulate UUIDs/GUIDs in Emacs Lisp, as specified in http://www.ietf.org/internet-drafts/draft-mealling-uuid-urn-05.txt
Version: 0.0.3~git20120910.1519bfe-1
Section: universe/lisp