Sounds like they want to open a java app. Some web browsers, and or maybe the java run program are giving you the option of not running the app. It is up to you if you want to run it.
Come see me at Systematic Investing group #board-966 lets talk formula plans.
Register for free to join our community of investors and share your ideas. You will also get access to streaming quotes, interactive charts, trades, portfolio, live options flow and more tools.