Unable to launch game after flash update

Is anyone else having an issue launching the game?
I am getting the error below despite having updated 4 times now.
I get the same error on Chrome, Opera and Edge

In order to play The Settlers Online in the best possible conditions, you need to have an up to date version of Adobe Flash Player. We have detected that you are using an older version in your browser. Please update your Flash Player through this site: https://www.adobe.com/go/getflash/

Normally when this comes up I just click the link and update and it works straight away after relaunching the browser.

have you tried edge chromium it updates trough windows update and have no isue

For some reason it is working in IE so i will stick with that for the time being.
Many thanks