(Error: 2147483647) for FF tests

[pmeenan]

The best way to fix it is to figure out what in your network path is intercepting your traffic and bypass it. If you are being directed to a staging server then it should have the production keys.

If you need to install a new trust anchor on the machine you will need to do it on the test agent. Most browsers will use the OS cert store. If Firefox doesn't then you'll need to update the Firefox profile template in agent/templates/firefox to have the key.

You can also run tests with the "Ignore Certificate Errors" setting checked but that's not a good long-term strategy.