keepassxc/tests/data/BrokenTwoRootGroups.xml

<?xml version="1.0" encoding="utf-8" standalone="yes"?>
<KeePassFile>
	<Root>
		<Group>
			<UUID>lmU+9n0aeESKZvcEze+bRg==</UUID>
			<Name>Test</Name>
		</Group>
		<Group>
			<UUID>AaUYVdXsI02h4T1RiAlgtg==</UUID>
			<Name>Test</Name>
		</Group>
	</Root>
</KeePassFile>