Description of problem: It seem Plank doesn't work with Wayland Version-Release number of selected component (if applicable): Plank version: 0.9.1 How reproducible: Steps to Reproduce: 1. 2. 3. Actual results: plank [FATAL 19:45:42.146345] [AbstractMain:268] Only X11 environments are supported. [FATAL 19:45:42.146378] Plank will not function properly. Expected results: Additional info: plank -v [INFO 19:44:28.369400] [AbstractMain:243] Plank version: 0.9.1 [INFO 19:44:28.369458] [AbstractMain:244] Kernel version: 4.2.5-300.fc23.x86_64 [INFO 19:44:28.369495] [AbstractMain:245] GLib version: 2.46.1 (2.45.2) [INFO 19:44:28.369530] [AbstractMain:248] GTK+ version: 3.18.2 (3.17.3) [INFO 19:44:28.369562] [AbstractMain:251] Wnck version: 3.14.0 [INFO 19:44:28.369594] [AbstractMain:252] Cairo version: 1.14.2 [INFO 19:44:28.369625] [AbstractMain:253] Pango version: 1.38.1 [INFO 19:44:28.369656] [AbstractMain:255] + Gtk+ CSD support enabled [INFO 19:44:28.369687] [AbstractMain:258] + Cairo/Gtk+ HiDPI support enabled [INFO 19:44:28.369719] [AbstractMain:261] + Dynamic Quicklists support enabled [INFO 19:44:28.369752] [AbstractMain:264] + XInput Barriers support enabled [FATAL 19:44:28.369795] [AbstractMain:268] Only X11 environments are supported. [FATAL 19:44:28.369818] Plank will not function properly.
Due to some technical issues with wayland (see http://glx-dock.org/mr_article.php?b=5&a=73 section about window placement) and the lack of bamf support for Wayland. So for now I am closing this as not a bug.