Eu removi gnome-screensaver e executei apt install cinnamon* porque algumas partes da canela não foram instaladas e o problema foi resolvido.
Instalei o Canela sobre o LXDE no Ubuntu 15.10 e removi tudo relacionado ao LXDE.
Quando o computador acorda do sono (ou seja, quando fecho e reabro a tampa), insiro minha senha (em um destravador que não é Cinnamon) para desbloqueá-la, e o painel Cinnamon desaparece.
Até onde eu sei, o Cinnamon está configurado corretamente e volta após a reinicialização, mas assim que eu durmo o PC novamente, ele desaparece. Meus desklets continuam funcionando, assim como algumas outras extensões do Cinnamon, apenas o painel desaparece.
Eu poderia executar cinnamon --replace , mas isso não honraria as configurações do meu usuário, nem é o que eu quero fazer em cada ativação.
Estou perdendo um pacote? O que posso fazer?
Aqui está o registro do LookingGlass da canela:
info t=2016-01-02T01:33:53.931Z Cinnamon.AppSystem.get_default() started in 418 ms
info t=2016-01-02T01:33:53.944Z loading user theme: /home/cat/.themes/Numix-Blue-Cinnamon/cinnamon/cinnamon.css
info t=2016-01-02T01:33:53.980Z added icon directory: /home/cat/.themes/Numix-Blue-Cinnamon/cinnamon
info t=2016-01-02T01:33:54.076Z PlacesManager: Updating devices
info t=2016-01-02T01:33:54.157Z Loaded extension gTile@shuairan in 36 ms
info t=2016-01-02T01:33:54.162Z Loaded extension DesktopCube@yare in 5 ms
info t=2016-01-02T01:33:54.163Z loaded at Fri Jan 01 2016 20:33:54 GMT-0500 (EST)
info t=2016-01-02T01:33:54.864Z Loaded applet [email protected] in 697 ms
info t=2016-01-02T01:33:54.887Z Role locked: panellauncher
info t=2016-01-02T01:33:54.888Z Loaded applet [email protected] in 23 ms
info t=2016-01-02T01:33:54.896Z Loaded applet [email protected] in 8 ms
info t=2016-01-02T01:33:54.906Z Loaded applet [email protected] in 9 ms
info t=2016-01-02T01:33:54.916Z Role locked: notifications
info t=2016-01-02T01:33:54.921Z Loaded applet [email protected] in 15 ms
info t=2016-01-02T01:33:54.933Z Role locked: windowlist
info t=2016-01-02T01:33:54.934Z Loaded applet [email protected] in 13 ms
info t=2016-01-02T01:33:54.987Z Loaded applet [email protected] in 53 ms
info t=2016-01-02T01:33:55.025Z Loaded applet [email protected] in 36 ms
info t=2016-01-02T01:33:55.044Z Loaded applet [email protected] in 19 ms
info t=2016-01-02T01:33:55.122Z Loaded applet [email protected] in 77 ms
info t=2016-01-02T01:33:55.133Z Loaded applet [email protected] in 11 ms
info t=2016-01-02T01:33:55.142Z Loaded applet [email protected] in 8 ms
info t=2016-01-02T01:33:55.165Z Loaded applet [email protected] in 21 ms
info t=2016-01-02T01:33:55.186Z Loaded applet [email protected] in 21 ms
info t=2016-01-02T01:33:55.202Z Loaded applet SW++@mohammad-sn in 15 ms
info t=2016-01-02T01:33:55.202Z AppletManager.init() started in 1039 ms
info t=2016-01-02T01:33:55.208Z Config file /home/cat/.local/share/cinnamon/desklets/TimeAndDate@nightflame/metadata.json
info t=2016-01-02T01:33:55.212Z Loaded desklet TimeAndDate@nightflame in 9 ms
info t=2016-01-02T01:33:55.215Z Cinnamon took 1730 ms to start
info t=2016-01-02T01:33:56.654Z Adding systray: wallch indicator (20x20px)
info t=2016-01-02T01:33:56.655Z Resized wallch indicator (16x16px)
info t=2016-01-02T01:33:57.155Z Resized wallch indicator (15x15px)
info t=2016-01-02T01:33:59.402Z PlacesManager: Updating devices
info t=2016-01-02T04:11:24.828Z PlacesManager: Updating devices Eu removi gnome-screensaver e executei apt install cinnamon* porque algumas partes da canela não foram instaladas e o problema foi resolvido.