Hi.

I still have the same exception, but I did notice something I was doing wrong: the API endpoint and the key for the request to the currency API were wrong.  I fixed them, but the exception is still there.  I sent an email to the OpenSSL users mailing list to ask them if I did anything wrong in the root certificate stuff.  

Entire source code for app is on GitHub here: https://github.com/DragonOsman/currency_converter .