Brief Description:
In Minecraft version 26.3, the player is unable to move the camera/view with the mouse while simultaneously holding down keyboard movement keys (WASD) in an Ubuntu environment.
Steps to Reproduce:
Launch Minecraft version 26.3 using HMCL (Hello Minecraft! Launcher) on Ubuntu.
Load into any world (Singleplayer or Multiplayer).
Press and hold any movement key (e.g., 'W', 'A', 'S', or 'D') on the keyboard.
While holding the movement key, try to move the mouse to change the camera angle.
Expected Results:
The camera should move smoothly according to the mouse input while the player continues to move in the direction of the pressed keyboard keys.
Actual Results:
The camera/view gets locked or does not respond to mouse movement while a movement key is held. The player cannot look around while moving.
Additional Information:
I am using HMCL (Hello Minecraft! Launcher) as the launcher. Please note that I am reporting this in case it is a universal vanilla issue, but I will also report it to the HMCL developers if it is found to be launcher-specific.
Environment
OS: Ubuntu 26.04 Launcher: HMCL (Hello Minecraft! Launcher)
Hi!
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 recreate the issue.
Any non-standard client/server/launcher build needs to be taken up with the appropriate team, not Mojang.
A world which had previously been opened with a modified client might be corrupted. Please try reproducing the issue in a newly generated world.
Any plugin issues need to be addressed to the creator of the plugin or resource pack.
If you have problems on large servers like Hypixel, please contact them first as they run modified server software.
Quick Links:
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