[opensuse-buildservice] Build failure for _deltas

I have a project configured with RepoType: rpm-md:deltainfo In the project config, to get delta rpms, but I'm getting notifications about build failure for _deltas all the time. Any idea what could be wrong? -- To unsubscribe, e-mail: opensuse-buildservice+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-buildservice+owner@opensuse.org