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"Promise rejected after context unloaded: Message manager disconnected"

  • 2 replies
  • 1 has this problem
  • 22 views
  • Last reply by RandomTroll

RandomTroll
RandomTroll
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I've been getting a number of these from Firefox. I don't know that there's a problem associated with them; I'm just curious.

I've been getting a number of these from Firefox. I don't know that there's a problem associated with them; I'm just curious.

Chosen solution

It seems to be Privacy Badger.

Read this answer in context 👍 0

All Replies (2)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
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This issue can be caused by an extension that isn't working properly.

Start Firefox in Safe Mode to check if one of the extensions ("3-bar" menu button or Tools -> Add-ons -> Extensions) or if hardware acceleration is causing the problem.

  • Switch to the DEFAULT theme: "3-bar" menu button or Tools -> Add-ons -> Appearance
  • Do NOT click the "Refresh Firefox" button on the Safe Mode start window
RandomTroll
RandomTroll Question owner
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Chosen Solution

It seems to be Privacy Badger.