Ebuild 1.2.3 has a missing or malformed copyright/licensing header.
[Notice] Ebuild 1.2.3 has an invalid header. It should start with a valid copyright line (e.g., '# Copyright YEARS MAIN-CONTRIBUTOR') and the GPLv2 distribution text followed by an empty line.
[Warning] Ebuild 1.2.3 has a line exceeding 80 positions on line 2.
[Warning] Ebuild 1.2.3 uses spaces for indentation on line 12.
[Warning] Ebuild 1.2.3 uses spaces for indentation on line 20.
[Warning] Ebuild 1.2.3 uses spaces for indentation on line 21.
[Warning] Ebuild 1.2.3 uses spaces for indentation on line 23.
[Error] Manifest entry for unused DIST file '1.2.3.tar.gz'
[Error] Repository is missing a repo-name in metadata/layout.conf or profiles/repo_name
[Error] Invalid or missing metadata.xml: open gui-apps/hyprshot/metadata.xml: file does not exist