Zuul encountered a syntax error while parsing its configuration in the
repo fedora-zuul-jobs on branch master. The error was:

The nodeset "fedora-31-container" was not found.

The error appears in the following job stanza:

job:
name: dnf-copr-publish
description: Build package on the dnf-master COPR project
timeout: 5400
roles:
- zuul: zuul-distro-jobs
secrets:
- secret: dnf_copr_secret
name: copr_secret
vars:
base_url: https://github.com
reset_branch: true
copr_repo: fbo/dnf-master
build_from_source: true
version_from_specfile: true
run: playbooks/rpm/copr-publish.yaml
nodeset: fedora-31-container

in "fedora-zuul-jobs/zuul.d/dnf-jobs.yaml@master", line 1, column 3

Build succeeded.

• linters : SUCCESS in 1m 01s

Build succeeded (gate pipeline).

• linters : SUCCESS in 48s