Please branch and build mxml in epel9. If you do not wish to maintain mxml in epel9, or do not think you will be able to do this in a timely manner, I would be happy to be a co-maintainer of the package (FAS fantom); please add me through https://src.fedoraproject.org/rpms/mxml/adduser mxml-devel package is required to build libomemo in epel9.
FEDORA-EPEL-2023-9460586086 has been submitted as an update to Fedora EPEL 9. https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2023-9460586086
FEDORA-EPEL-2023-9460586086 has been pushed to the Fedora EPEL 9 testing repository. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2023-9460586086 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
FEDORA-EPEL-2023-9460586086 has been pushed to the Fedora EPEL 9 stable repository. If problem still persists, please make note of it in this bug report.