When testing to upgrade for F32: Error: Problem: problem with installed package mkvtoolnix-gui-41.0.0-1.fc31.x86_64 - package mkvtoolnix-gui-41.0.0-2.fc32.x86_64 requires libcmark.so.0.28.3()(64bit), but none of the providers can be installed - mkvtoolnix-gui-41.0.0-1.fc31.x86_64 does not belong to a distupgrade repository - cmark-lib-0.28.3-6.fc31.x86_64 does not belong to a distupgrade repository cmark-lib was updated to 0.29 thus mkvtoolnix needs to be rebuild to use the new library.
mkvtoolnix-44.0.0-1.fc32 has been pushed to the Fedora 32 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2020-3a9ff1b70d
FEDORA-2020-3a9ff1b70d has been pushed to the Fedora 32 stable repository. If problem still persists, please make note of it in this bug report.