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500 Internal Server Error: An unknown error has occurred

  • 1 odpověď
  • 66 má tento problém
  • 1 zobrazení
  • Poslední odpověď od aquarin

aquarin
aquarin
more options

When I open my browser, it immediately displays this error message. No matter what web site I navigate to, I get this message.

I have no problems with Internet Explorer, so I know this is limited to Firefox.

I've been gone for the past 5-6 days and just got home. It worked fine 5-6 days ago. The only change I noticed was that it installed an update to AdBlock Plus. Not sure why that would matter, but I uninstalled AdBlock Plus just to be sure. It didn't help- error is still occurring.

I also tried uninstalling and re-installing Firefox, but that didn't help either.

Anyone know why this is happening and what I can do to fix it?

Thanks!

When I open my browser, it immediately displays this error message. No matter what web site I navigate to, I get this message. I have no problems with Internet Explorer, so I know this is limited to Firefox. I've been gone for the past 5-6 days and just got home. It worked fine 5-6 days ago. The only change I noticed was that it installed an update to AdBlock Plus. Not sure why that would matter, but I uninstalled AdBlock Plus just to be sure. It didn't help- error is still occurring. I also tried uninstalling and re-installing Firefox, but that didn't help either. Anyone know why this is happening and what I can do to fix it? Thanks!

Všechny odpovědi (1)

aquarin
aquarin Autor dotazu
more options

It seems the same error was posted several times in this forum.

See this post for more information:

https://support.mozilla.com/en-US/questions/780053#answer-135866

I resolved the issue by removing the "Relevent Knowledge" add-on. Now Firefox works normally.