https://bugs.kde.org/show_bug.cgi?id=417861
Bug ID: 417861 Summary: Firefox and Thunderbird no longer adhere to MIMETYPE associatons Product: xdg-desktop-portal-kde Version: unspecified Platform: Archlinux Packages OS: Linux Status: REPORTED Severity: major Priority: NOR Component: general Assignee: jgrul...@redhat.com Reporter: sander.s...@gmail.com Target Milestone: --- SUMMARY Recently both Firefox and Thunderbird stopped following MIMETYPE associations on Arch. This means that opening an attachment in Thunderbird or opening a downloaded file directly through the Firefox download interface a different application would be used to open the file compared to xdg-open or dolphin. I've tried to remove STEPS TO REPRODUCE 1. Install Firefox (not the firefox-kde-opensuse-bin as that seems to be not affected) 2. Download a random file (e.g. PDF) OBSERVED RESULT Notice that it opens in a different application compared to opening the same file through dolphin or xdg-open. EXPECTED RESULT The file being opened as if it was done through dolphin or xdg-open. SOFTWARE/OS VERSIONS Operating System: Arch Linux KDE Plasma Version: 5.18.0 KDE Frameworks Version: 5.67.0 Qt Version: 5.14.1 ADDITIONAL INFORMATION More people are expriencing the issue and for different users different applications seem to open. A relevant thread on reddit highlights this: https://www.reddit.com/r/kde/comments/f2otsn/firefox_kde_integration_issue_librarydownloads/ I've tried to find the associations myself and only learned about the handlers.json file in the firefox profile. Removing that one didn't change anything. I've reached out to Nate Graham and he recommended making this bug ticket for the XDG Desktop Portal component. -- You are receiving this mail because: You are watching all bug changes.