I would like to report a bug that I have not seen reported yet.
When trying to open the launcher from the command line, it hangs with no output on the command line and only shows as an open process with no open GUI window. I tried both official Java 8 and OpenJDK Java 8 to no avail. The only solution was to download MultiMC. I believe this Reddit user is encountering the same bug. reddit.com/r/archlinux/comments/jvi67j/minecraft_launcher_doesnt_launch/
I am running a NVIDIA 1070 with java-8-openjdk as default java.
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wheat32 commented on 2025-03-08 18:32 (UTC) (edited on 2025-03-08 19:30 (UTC) by wheat32)
I seem to be having a different issue than what others are describing. Suddenly today, I an unable to start the launcher without getting a generic "An unexpected issue occurred" message. Here's what I get in the terminal:
Edit: I found that deleting the webcache2 directory in the .minecraft directory fixes the issue for me.
petr commented on 2021-10-08 09:04 (UTC)
The package version is the version of the launcher bootstrap - the part that actually downloads and updates the launcher.
That means the version number of the actual launcher (2.x.xxx) is different from the version here (9xx+) on a fundamental level, and should not be compared.
The package is outdated only when the bootstrap version you get here is different from the bootstrap version you would get from minecraft.net when using the raw tarball.