when I try to launch the game, it crashes and give me this message: The game crashed whilst initializing game
Error: com.google.gson.JsonSyntaxException: com.google.gson.stream.MalformedJsonException: Unterminated string at line 6 column 2 path $.pack.description
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anybody who looks at this (especially Neko) for people who run MacOS/MacOSX their Minecraft folder is "minecraft" not ".minecraft"

I'm experiencing a similar issue, game crashes on launch in 17W49b
[media]
No crash report is created. Launcher Log says:
20:12:13 launcher Preparing to launch minecraft client for 17w49b
20:12:14 launcher Checking installations.
20:12:14 launcher Minecraft client 17w49b is ready to start.
20:12:14 launcher Starting!
20:12:14 launcher Using default game log configuration client-1.12.xml (outputs XML)

the problem also persists with the snapshot 17w50b

I cant seem to find why this is happening on my own can you please tell me a fix for it

try and make a new directory, it works for me!

Petrydog - could you elaborate more on what you mean by "try and make a new directory"? Because I'm confused as to which directory you are referring to - there are hundreds of them.

what do you mean?
Forward-resolved to MC-123460 because that is a more general report with more details about this issue.

Still an issue in 18w01a.
[media]
This bug is tracked at MC-123460 now, please comment there instead. You don't need to attach a new crash report everytime you confirm it for a specific version.
Thank you for your report!
However, this issue has been temporarily closed as Awaiting Response.
We do not have enough information to find the cause of this issue.
Please attach the crash report (.minecraft/crash-reports/crash-<DATE>-client.txt) here.
If no crash report was created, please attach the launcher log (.minecraft/launcher_log.txt) here.
Once attached, the report will be reopened automatically.
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