[Bug 1915039] Re: Firefox is so laggy after wake up sleep

Wed Feb 10 02:15:42 UTC 2021

*** This bug is a duplicate of bug 1880405 ***
    https://bugs.launchpad.net/bugs/1880405

In bug 1915040 we found this was a duplicate of bug 1880405.

** This bug has been marked a duplicate of bug 1880405
   Unresponsive GUI and journal flooded with: JS ERROR: TypeError: null has no properties  _onFocusChanged at resource:///org/gnome/shell/ui/closeDialog.js:135:9

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Title:
  Firefox is so laggy after wake up sleep

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