Since Adobe will prevent Flash Player from displaying content from 12 ... of its FarmVille video game on New Year's Eve after 11 years, as it relied on Flash to run. An open, collaborative project ...

Since Adobe itself has discontinued this product, there are no official fixes to the issue. However, there are some solutions you can implement to unblock Flash Player on Chrome, Edge, Firefox ...

So, if you are running a Windows 10 computer, you can have up to 4 copies of Adobe Flash Player: one for Internet Explorer, one for Microsoft Edge, one for Firefox, and one for Opera, respectively.