Zedwork

I downloaded the new version to minecraft and I was wondering could you update the server as I can not go on it any more

It's not easy to update the server, you have to wait for the server software to update then all the plugins used on the server to be update. I advise you downgrade for the time being if you want to play on zedwork

I always keep past versions(have most of them still) incase I forget to update.
-Good rule of thumb, always say no to the update, if u try to log in and are in need up updating then yay do so