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addons.mozilla.org:430 uses a invalid certificate

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  • 21 have this problem
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  • Last reply by rjohnson19

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When i'm opening websites like addons for the firefox then it is showing the alert box like addons.mozilla.org:430 uses a invalid certificate and etc. And the website it redirected to like Untrusted website url and so on. I'm facing this problem first time in my life period when i started my career as a web developer. I reinstalled the software, but no use.

When i'm opening websites like addons for the firefox then it is showing the alert box like addons.mozilla.org:430 uses a invalid certificate and etc. And the website it redirected to like Untrusted website url and so on. I'm facing this problem first time in my life period when i started my career as a web developer. I reinstalled the software, but no use.

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There is nothing listening on port 430 (addons.mozilla.org:430). Are you using some kind of proxy?

This sounds suspicious; does it happen for all SSL sites or just addons.mozilla.org?