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Firefox cant install addons due to connection failure?

  • 1 reply
  • 1 has this problem
  • 107 views
  • Last reply by Sashoto Seeam
  • Archived

Every time I try to install a addon, it says "This addon cannot be installed due to connection failures"

Every time I try to install a addon, it says "This addon cannot be installed due to connection failures"

All Replies (1)

I can see similar issue here, you may check the conversation to solve your problem. Link: https://support.mozilla.org/questions/855759