Glad this solves your problem. I suspected the browser looked in certain directories, the problem being to find out which ones.
You should report to Yandex support, if you can, that their browser should also look for the PPAPI Flash plugin in /usr/lib/adobe- flashplugin/ as it is now its official location in Ubuntu (see https://wiki.ubuntu.com/Chromium/Getting-Flash) (/usr/lib/PepperFlash/ is for Slackware and /usr/lib/pepperflashplugin-nonfree for Debian and previously Ubuntu). Beware that you'll have to update the plugin manually from time to time by repeating the steps 1 and 2 Yandex support told you. If you'd like the PPAPI Flash plugin to update with the rest of your packages, I suppose you could do that instead: 1. Get the plugin from package adobe-flashplugin in the partner repository (NOT pepperflashplugin-nonfree, it is currently broken, bug 1632870). The plugin is the same as the one you extract from the tar.gz archive from Adobe's website, and is updated regularly: sudo apt-get purge pepperflashplugin-nonfree sudo apt-get install adobe-flashplugin 2. Symlink to the plugin from either one of the directories Yandex support told you about: sudo ln -s /usr/lib/adobe-flashplugin/libpepflashplayer.so /usr/lib/PepperFlash/libpepflashplayer.so or sudo ln -s /usr/lib/adobe-flashplugin/libpepflashplayer.so /usr/lib/pepperflashplugin-nonfree/libpepflashplayer.so Closing this bug, feel free to reopen if necessary. ** Changed in: pepperflashplugin-nonfree (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1633842 Title: Install in Ubuntu 16.10: error the public key is not available To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pepperflashplugin-nonfree/+bug/1633842/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
