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Secure connection failed PR_END_OF_FILE_ERROR

  • 1 reply
  • 1 has this problem
  • 10 views
  • Last reply by FredMcD

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I cant access internet using firefox in LinuxMint 20. It shows a message like this:

Secure connection failed PR_END_OF_FILE_ERROR

I cant access internet using firefox in LinuxMint 20. It shows a message like this: Secure connection failed PR_END_OF_FILE_ERROR

All Replies (1)

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https://www.bing.com/search?q=pr_end_of_file_error

radi.stoyanov said Turns out the option DNS over HTTPS is what caused the problem.

jamesafuf123 said https://support.mozilla.org/en-US/questions/1264659#answer-1237475 my ISP was blocking sites like that

cor-el said This usually means that Firefox wasn't able to find a cipher suites to use to connect to this server and reached the end of the list. There can be two possibilities: one is that the server is outdated and doesn't support modern cipher suites, another might be that the server only supports a few cipher suites and Firefox doesn't support any of these.

You can check your browser and possibly compare this with the server setup.