Very new to all of this, so please excuse my incorrect terminology that will almost certainly happen.
I've been happily running a couple of family servers via Crafty until a few days ago when Minecraft Java version 26.1 was released. Try as I might, I have been unable to update the java server to the latest version, and when I tried to create a new server, the latest version is still 1.12.11, which means all our clients can't connect.
I tried using the update executable button on the config page, after changing the executable URL to what I believe to be the latest version here [https://piston-data.mojang.com/v1/objects/3872a7f07a1a595e651aef8b058dfc2bb3772f46/server.jar](https://piston