https://bugs.kde.org/show_bug.cgi?id=427953
Bug ID: 427953 Summary: Unique instance and open in tabs ignored Product: okular Version: 1.11.1 Platform: Microsoft Windows OS: Microsoft Windows Status: REPORTED Severity: normal Priority: NOR Component: general Assignee: okular-de...@kde.org Reporter: okularbugrep...@mailinator.com Target Milestone: --- SUMMARY STEPS TO REPRODUCE 1. Set "Open new files in tabs" in Settings 2. Add a registry "Parameter" key in [HKEY_CLASSES_ROOT\AppXhptkdxysnj90q56w5z3sx7d7a55gse06\Shell\open] with value '--unique "%1"' OBSERVED RESULT Each new file gets opened in a new window (with a new process). Passing the --unique argument show a dialog every time saying something like 'Another unique instance is running, this won't be the unique instance...' although there are no Okular processes running on the system. EXPECTED RESULT Open all (PDF) files in tabs of a single program instance. SOFTWARE/OS VERSIONS Windows: 10 build 2004 macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: Qt Version: ADDITIONAL INFORMATION -- You are receiving this mail because: You are watching all bug changes.