Missing icons on top panel

[zneroravi]

So today I had trouble I noticed that the icons on the top right panel are missing (network icon, volume, messages, even the icon launcher and my name). The only way I can switch off my device or even restart is by manually pressing the switch button of my laptop Only the clock has stayed. I tried looking for my settings but when I searched my dash home, none of my applications appeared.

[ZEROF]

Here it is, solution,

https://vid.me/kk6Q

But if you don't know what you are doing, ps don't play with your system in the future.

[weVeg]

Hi zneroravi!
turn the power off in that brutal way isn't a good idea, you should open a terminal and

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sudo poweroff

or

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sudo halt

or

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sudo reboot

or if you can't open a terminal, switch inside another tty with:

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ctrl + alt + F1

and then digit the command above