bullseye-backports - calculix-ccx-test
The Vcs-* headers in the last upload of this package are still pointing to alioth (https://anonscm.debian.org/git/ebian-science/packages/calculix-ccx-test.git) . However, Alioth has been turned off and its repositories are no longer directly accessible.
Please migrate the package to alioth's replacement, salsa and update the Vcs-* headers.