[SOLVED] OpenSSL::SSL::SSLError (hostname "localhost" does not match the server certificate)

When I'm trying to change my email address of my account, it gives me a 500 error....

OpenSSL::SSL::SSLError (hostname "localhost" does not match the server certificate):

app/controllers/users/registrations_controller.rb:27:in `update_resource'

Any ideas how to fix this?

Chris told me to "yarn upgrade" and "bundle update" and that fixed it