I want to play 1.12.2 minecraft and I keep getting an error message.
Download from https://libraries.minecraft.net/net/java/dev/jna/jna/4.4.0/jna-4.4.0.jar had invalid checksum! Expected: cb208278274bf12ebdb56c61bd7407e6f774d65a got: 709812c309e7bd28c63825ff5b77c121d05051aa
Unable to download https://libraries.minecraft.net/net/java/dev/jna/jna/4.4.0/jna-4.4.0.jar
I do have Java 8 installed. Here's what comes up when I try to start a 1.12.2 game
ailed to download file, the file contents differ from what was expected.
Name: jna-4.4.0.jar
URL: https://libraries.minecraft.net/net/java/dev/jna/jna/4.4.0/jna-4.4.0.jar
Filename on disk: jna-4.4.0.jar
Path: C:\Users\james\Twitch\Minecraft\Install\libraries\net\java\dev\jna\jna\4.4.0\jna-4.4.0.jar
Exists: File
MCL-12890
libraries.minecraft.net/net/java/dev/jna/jna/4.4.0/jna-4.4.0.jar error
Resolved
Invalid
0
Thank you for your report!
However, this issue is Invalid.
Your game, launcher or server is modified.
If you can reproduce the issue in a vanilla environment, please create a new ticket.
Any non-standard client/server/launcher build needs to be taken up with the appropriate team, not Mojang.
Any plugin issues need to be addressed to the creator of the plugin or resource pack.
If you have problems on large servers, such as The Hive and Hypixel, please contact them first as they run modified server software.
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