Skip to content

Can't disable java provided by minecraft #1009

Description

@rfseno

What happened?

  1. Fresh install atlauncher-1.3-1.rpm from the web
  2. Set "Use Java Provided by Minecraft" to Disable (uncheck)
  3. Set Java Path to Default Fedora Java package and Save

java --version
openjdk 21.0.7 2025-04-15
OpenJDK Runtime Environment (Red_Hat-21.0.7.0.6-1) (build 21.0.7+6)
OpenJDK 64-Bit Server VM (Red_Hat-21.0.7.0.6-1) (build 21.0.7+6, mixed mode, sharing)

  1. Leave the setting and visit setting again
  2. The "Use Java Provided by Minecraft" setting become Enable (checked) again and the checkbox become blurred and become uncheckable

Operating System

Operating System: Fedora Linux 42
KDE Plasma Version: 6.3.5
KDE Frameworks Version: 6.14.0
Qt Version: 6.9.0
Kernel Version: 6.14.6-300.fc42.x86_64 (64-bit)
Graphics Platform: Wayland
Processors: 16 × AMD Ryzen 7 5700G with Radeon Graphics
Memory: 15.5 GiB of RAM
Graphics Processor: NVIDIA GeForce RTX 4060

Relevant log output

Additional Information

One week ago or so its still working and i can use other Java from system.
Last time i check with the same instance and setup i can go from 1000~1700+ fps (no shader no resourcepack), now i'm stuck at ~700 fps.

Is this actually a launcher bug?

  • I am sure this is a bug with the launcher and not an issue with running Minecraft

Have you checked this issue doesn't already exist?

  • I am sure this issue doesn't exist already

Code of Conduct

  • I agree to follow this project's Code of Conduct

Activity

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Metadata

Metadata

Assignees

No one assigned

    Labels

    bugConfirmed bugs or reports that are very likely to be bugs.

    Type

    No type

    Projects

    No projects

      Milestone

      No milestone

      Relationships

      None yet

      Development

      No branches or pull requests

      Issue actions