Tagging onto this as I’m having the same issue. It wouldnt update automatically (0x6 error) and I could see the server in the incompatible versions on the server browser. Removed all folders and ran again, now hangs at this point. Same story re ram usage, 3gb in use but minimal cpu usage. It doesn’t appear to be creating a save file either despite -loadlatest Mars -world Mars. Tried the port 7777 on tcp and UDP but the server isn’t showing up in the browser. Any help or pointers appreciated.