"Invalid config from http://xmage.info/xmage/config.json"

[XMstrider]

Anyone else getting this error when starting?

"Invalid config from http://xmage.info/xmage/config.json"

[LevelX]

The xmage.info domain seems to be no longer valid.

So you have to change the "XMage Home" in the xmage launcher setting to this:
http://xmage.de/xmage

This will update to Launcher 0.3.4 that's the same without the updated default xmage home.

Secondly you need to change the Xmage Preferences => Connection => URL server List to:
http://XMage.de/files/server-list.txt
(was before http://XMage.info/files/server-list.txt)

[XMstrider]

I changed it to this, on a Linux machine:

http://176.31.186.181/xmage

and it works (without /config.json)

Thanks