This bug is part of the non-responsive maintainer procedure for moceap, following https://docs.fedoraproject.org/en-US/fesco/Policy_for_nonresponsive_package_maintainers/. Please respond if you are still active in Fedora and want to maintain goldendict.
FESCo ticket created: https://pagure.io/fesco/issue/2212
FEDORA-2019-b140a423f2 has been submitted as an update to Fedora 30. https://bodhi.fedoraproject.org/updates/FEDORA-2019-b140a423f2
Replied on https://pagure.io/fesco/issue/2212
goldendict-1.5-0.22.RC2.fc30 has been pushed to the Fedora 30 stable repository. If problems still persist, please make note of it in this bug report.