https://bugs.kde.org/show_bug.cgi?id=395651
--- Comment #2 from Chris <chrisret...@gmx.com> --- (In reply to David Edmundson from comment #1) > How do you know it expected it there? > > Docs imply it checks both: > https://developer.mozilla.org/en-US/Add-ons/WebExtensions/Native_manifests > > and it works here on my x64 system. How do I know Firefox is expecting it in /usr/lib64? It does not work in /usr/lib. After installing the Plasma Integration Add-on from the Firefox add-ons site, I got this error: ‘Plasma Integration Error Failed to connect to the native host. Make sure the ‘plasma-browser-integration’ package is installed.’ 1. The plasma-browser-integration package is installed. 2. I noticed that the file org.kde.plasma.browser_integration.json’ was located in /usr/lib/. 3. In my distributions 64-bit libraries are installed in /usr/lib64/ 4. After placing org.kde.plasma.browser_integration.json in /usr/lib64/mozilla/native-messaging-hosts/ it works. 5. Thus Firefox is expecting it to be in usr/lib64/mozilla/native-messaging-hosts/ Using the cmake KDE_INSTALL_LIBDIR variable ensures placement of the file is in the correct place for the system it was built for. As a side note, it was noted by another Slackware user that that file org.kde.plasma.browser_integration.json must be in /etc/chromium/native-messaging-hosts/ not in /etc/kde/chromium/native-messaging-hosts/. I do not use Chromium so can't verify that but thought I'd mention it. -- You are receiving this mail because: You are watching all bug changes.