SUMMARY I configured TotalCommander to open files with Kate via: C:\Users\benjamin.buch\AppData\Local\Programs\Kate\bin\kate.exe "%1" I tested with the latest release and the nightly build from - https://cdn.kde.org/ci-builds/utilities/kate/release-24.02/windows/ - https://cdn.kde.org/ci-builds/utilities/kate/master/windows/# (2024-04-08) Whenever I open a file, a new window is opened with this file. Thats the behavior that should be trigger if I use: C:\Users\benjamin.buch\AppData\Local\Programs\Kate\bin\kate.exe --new "%1" Withtout --new, the expected behavior is to open the file in an existing Kate window. STEPS TO REPRODUCE PowerShell: PS C:\Users\benjamin.buch> C:\Users\benjamin.buch\AppData\Local\Programs\Kate\bin\kate.exe c:\Users\benjamin.buch\AppData\Local\Programs\Kate\bin\data\applications\org.kde.kate.desktop PS C:\Users\benjamin.buch> C:\Users\benjamin.buch\AppData\Local\Programs\Kate\bin\kate.exe C:\Users\benjamin.buch\AppData\Local\Programs\Kate\bin\data\applications\org.kde.kwalletd6.desktop OBSERVED RESULT Two seperate Kate Windows. EXPECTED RESULT Both files open in the same Kate Window. SOFTWARE/OS VERSIONS Windows: 11 KDE Plasma Version: 24.02.2 KDE Frameworks Version: 6.0.0 Qt Version: 6.6.2 ADDITIONAL INFORMATION
Hmm, true, that is not wanted. Seems our single application code doesn't work like it should.
This is fixed in: - https://cdn.kde.org/ci-builds/utilities/kate/release-24.05/windows/ There is new Bug which affected the deployment. I was able to workaround by copying the missing file from the previos release. - https://bugs.kde.org/show_bug.cgi?id=486158