Error encountered in Firefox - 'PR_END_OF_FILE

Error encountered in Firefox - 'PR_END_OF_FILE_ERROR'

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Blureux
Posting Freak

797

07-20-2020, 08:54 PM

Over the recent days I've encountered a 'PR_END_OF_FILE_ERROR' while trying to visit sites like Reddit or Tumblr. The issue appears on both my PC and mobile devices when using Firefox. I can navigate those websites without problems in other browsers.

I've attempted the fixes mentioned here:
https://appuals.com/pr-end-of-file-error/
However, none resolved the problem. I also renamed the 'cert9.db' file in my profile folder, but that didn't help. Clearing cookies and site data hasn't fixed it either.

Blureux

07-20-2020, 08:54 PM #1

TheSneakyThing
Junior Member

07-21-2020, 03:38 AM

Does it seem like an SSL problem might be occurring? Is your system current?

TheSneakyThing

07-21-2020, 03:38 AM #2

Does it seem like an SSL problem might be occurring? Is your system current?

1levelup
Member

07-21-2020, 12:50 PM

Yes, my system is up to date.

1levelup

07-21-2020, 12:50 PM #3

Yes, my system is up to date.

claw1994
Junior Member

07-21-2020, 01:21 PM

Check if your system clock and timezone settings are accurate. Determine any unique extensions for FF not available in other browsers. See if the issue persists when running FF in a private window.

claw1994

07-21-2020, 01:21 PM #4

Check if your system clock and timezone settings are accurate. Determine any unique extensions for FF not available in other browsers. See if the issue persists when running FF in a private window.

BAPEHbE
Junior Member

07-21-2020, 03:18 PM

System time is accurate.
My extensions include Reddit enhancement suite, translate web pages, Tiled tab groups, search by image, and uBlock Origin. However, the issue persists even when using troubleshoot mode.
The problem continues to occur in private windows as well.

BAPEHbE

07-21-2020, 03:18 PM #5

TitoPvP17
Member

07-22-2020, 07:01 AM

Only with FF is everything confirmed.
Is FF completely current?

TitoPvP17

07-22-2020, 07:01 AM #6

Only with FF is everything confirmed.
Is FF completely current?

Taybaybay
Posting Freak

850

07-23-2020, 04:28 PM

Only with FF and it is current.

Taybaybay

07-23-2020, 04:28 PM #7

Only with FF and it is current.

Atason
Junior Member

07-23-2020, 05:23 PM

Did you check for malware using a specific application?

Atason

07-23-2020, 05:23 PM #8

Did you check for malware using a specific application?

loltribo
Posting Freak

870

07-25-2020, 10:53 AM

Already checked using Malwarebytes, found nothing.

loltribo

07-25-2020, 10:53 AM #9

Already checked using Malwarebytes, found nothing.

AdrienOff
Junior Member

07-25-2020, 08:03 PM

#10

You can keep your FF bookmarks. After that, remove FF and install it again. No extensions until you confirm FF is functioning correctly. Then add them back individually, checking each step.

AdrienOff

07-25-2020, 08:03 PM #10

You can keep your FF bookmarks. After that, remove FF and install it again. No extensions until you confirm FF is functioning correctly. Then add them back individually, checking each step.

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