Just got this from Quicken:
Critical Service Alert
Your connected services with Quicken will be discontinued as of 4/30/18.
...
When you purchased your Quicken 2015 product, it included the ability to use connected services like downloading your transactions and balances, online bill pay and live support. As of April 30, 2018, these connected services will expire and be discontinued. Buy now and save 10%.
You can continue to use your Quicken product; however, you won’t be able to continue using connected services and live support.
Which Quicken 2015 connected services will be discontinued?
• Downloading your transactions and balances from financial institutions and having them automatically categorized in Quicken
• Paying your bills online with Quicken
• Accessing live chat support
• Uploading portfolio information to Investing.Quicken.com
• Downloading stock quotes and news headlines to Quicken
• Access to free Quicken mobile app
etc.
So time to upgrade. Unfortunately, Quicken 2018 isn't currently working in crossover.