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MC-123914

Malformed JSON Exception while loading MC 18w01a

The launcher was downloading 18w01a folder. Then when it loaded, it showed that Minecraft had started up running, but then for some reason, it crashes immediately.
Game Output:

02:01:05 launcher main info Preparing to launch minecraft client for 18w01a
02:01:05 launcher main info Checking installations.
02:01:05 launcher main info Minecraft client 18w01a is ready to start.
02:01:05 launcher main info Starting!
02:01:05 launcher main info Using default game log configuration client-1.12.xml (outputs XML)
02:01:06 bnv Client thread info Setting user: PugtatoDaFrancis
02:01:08 bnv Client thread info LWJGL Version: 3.1.2 build 29

Crash Report: https://pastebin.com/B5bdfyqS

Linked issues

Comments

migrated

I don't really know if this is a Launcher issue or a Minecraft issue, or what I have done wrong... but it looks like the game output is loading 1.12.xml config instead of a 1.13 (If there is one?..)) I don't really knoww

migrated

(Unassigned)

Unconfirmed

Minecraft 18w01a

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