mojira.dev
MCL-22291

Minecraft Installation menu empty and couldn’t launch normally

Some versions of Minecraft such as 1.18.2 and 1.19.2 are missing in the installation list. So I reinstall the whole Minecraft launcher on the official website. But it got worse, there is no “new installation” button for me to click and I couldn’t play it.
Before I search files on the internet, it said “Sorry, unable to start Minecraft, please check your configuration.” whenever I launched the game.

I downloaded Minecraft launcher several times but it always seemed to have errors or missing files. Everytime I open the launcher, it shows this:

Failed to download file.

URL: https://launchermeta.mojang.com/v1/products/java-runtime/2ec0cc96c44e5a76b9c8b7c39df7210883d12871/all.json

Error details: Couldn't download manifest of Java runtime versions.

 

1.There’s nothing in the installation list before downloaded 1.18.2 on the internet.
2. The problem appeared before I downloaded OptiFine and forge.

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Arisa Bot

Thank you for your report!
We're tracking this issue in MCL-5546, so this ticket is being resolved and linked as a duplicate.

That ticket has already been resolved as invalid. Please take a look at the parent ticket (MCL-5546) and see if an explanation is provided there in the description of the ticket or in the comments for why this issue is invalid.

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