Here's the article explaining why flash is being decommissioned..
https://www.digitaltrends.com/computing/how-to-enable-flash-in-chrome/
Can you download another browser? Firefox has been working
Ok. There is a fix, and it is not the browser. Evidently, they have cut the US and Great Britan from direct access, and are forcing the Nord vpn for viewing. I read elsewhere and tried what they said. It worked. Using a vpn, there are free ones you can download from what I saw. I have ipvanish. So anyway. I set it to Denmark. Worked fine. Sweden worked also. Hope this helps.
Chrome the browser? Flash is done. Even Adobe doesn't want it being used anymore. But if you must.. you can try Ruffle. I haven't used it but apparently there is a plugin for chrome.
https://ruffle.rs/#releases