Created attachment 1586580 [details] /usr/share/applications/kde-mimeapps.list after fixing PDF entry The entries in /usr/share/applications/kde-mimeapps.list have "kde4-" prefix for all .desktop filenames. Observed Problem --------------------- PDF files when opened from the downloads list of Firefox, starts up Gimp instead of Okular which is the associated application set in KDE. On this machine, only KDE is installed (no other DE). Similar behaviour is seen when opening PDF files from Zotero. xdg-open foo.pdf works as expected and brings up Okular. This problem was fixed by editing /usr/share/applications/kde-mimeapps.list and deleting "kde4-" prefix for the .desktop filename for application/pdf entry.
Fixed upstream, https://github.com/FedoraKDE/kde-settings/commit/966c36af3ae11f9feece95dd854dd74797f4f48f building fixed kde-settings-30.1 packages now
FEDORA-2019-a4ecdcb424 has been submitted as an update to Fedora 30. https://bodhi.fedoraproject.org/updates/FEDORA-2019-a4ecdcb424
kde-settings-30.2-1.fc30 has been pushed to the Fedora 30 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-2019-a4ecdcb424
kde-settings-30.2-1.fc30 has been pushed to the Fedora 30 stable repository. If problems still persist, please make note of it in this bug report.