

It could be classed as a duplicate for this, but that hasn't been answered for a long time.īasically what I'm asking is, does anybody know how I can start Minecraft from a specific version such as 1.14.4? I'm making this on macOS Mojave but most of my friends who will use it are on Windows 10 so I'll need a method that can work on Windows, macOS and Linux if possible.Įdit: I have it done for the most-part, yet when I start the game I get Error: Unable to initialize main class .MainĬaused by: java.lang. Older Game Versions (Earlier than 1.16.4). In the Run dialog box, type in AppData and hit Enter. Once that has been completed, open up the Run dialog box by pressing Win key + R.


Alternatively, you can choose from the list of apps shown and then click the Uninstall option. This isn't a duplicate of this or this, as they are for the old launcher and system. The Social Interactions screen, which enables you to view all players on the server and hide their chat messages. From the list of installed apps shown, locate and double-click on Minecraft Launcher. When I try to play any modpack in any version it won't load past the launcher, the launcher stays stuck at loading at the loading versions part and it won't go past this point and it doesn't matter how long I wait and this problem has been going on for quite a while already but I thought it would have been fixed by now but it hasn't. I have the code for the authentication all sorted out here to get things like the access token to log into the game and all the other necessary bits for a launcher, apart from the most important bit I haven't got a method to actually start the game. Hey guys, I'm working on a flexible Minecraft launcher in Python.
