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AlikElzin-kilaka
Asked: 2017-04-02 23:05:34 +0800 CST

How to prevent the colored border over all dialogs after resuming from sleep? [duplicate]

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About a week and a half ago, I updated/upgraded my 16.04 using sudo apt upgrade.

Since then, every time the laptop resumes from sleep, I get a strange border around all popup dialogs.

Any idea how to prevent it?

I tried updating/upgrading again but the problem continues.

enter image description here

16.04

1 Answers

  1. Best Answer

    I found a partial solution to remove the border. Running pkill compiz removed the border.

    Why partial solution?

    1. pkill compiz doesn't behave nicely with workspaces. It puts all windows of all workspaces into the first workspace :(
    2. The problem reproduces after next resume from sleep, thus need to run pkill compiz after every resume from sleep.
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