Action buttons can remain visually and functionally pressed after being released. Usually occurs when the player quickly releases the action button, and simultaneously begins a new tap-and-hold gesture elsewhere on the screen (e.g., to move the camera or joystick), leading to unintended continuous actions like mining, placing blocks, or opening containers. Reproduced in “joystick & aim crosshair” mode.
How to Reproduce:
Method A:
1. Set gamemode to survival and hold the destroy action button to break blocks.
2. Quickly release the action button and as the finger lifts, begin a new tap-and-hold gesture elsewhere on the screen. Best done using the claw technique (thumb on buttons, index finger on camera).
Example of method A: "how_to_reproduce.mov"
Method B:
1. Obtain a bow, set gamemode to survival, and hold the interact action button to draw the bow.
2. Quickly release the action button, and as the finger lifts, begin a new tap-and-hold gesture with in the joystick area.
Example of method B: "how_to_reproduce - with_joystick.mov"
Note that in this clip, I have also demonstrated that "elsewhere on the screen" includes the joystick zone when 'Hidden Joystick' is enabled. This suggests that initiating movement via the joystick (especially when using the ‘Hidden Joystick’ setting) can also trigger the bug if it coincides with releasing an action button.
Expected results:
Releasing the action button should always stop the associated action, regardless of what else is happening on the screen.
Observed Results:
The action button remains visually and functionally "pressed" even after the finger is lifted. This leads to unintended continuous actions like mining, placing blocks, or opening containers. The issue only arises when a new touch begins elsewhere on the screen during the release of the action button. It does not occur if the other touch is already active before the release.
Linked issues
is duplicated by 16
MCPE-191642
Attack button sometimes gets stuck as if being held down when using touch controls.
Resolved
MCPE-177042
Attack button is pressed without touching it
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MCPE-203818
Attack button sometimes gets stuck as if being held down when using touch controls.
Resolved
MCPE-187045
Stuck ui
Resolved
MCPE-217714
Attack Button gets ‘locked’
Resolved
Attachments
Comments 18
migrated
I've attached files of 2 instances where the bug caught me off guard while building up some towers for my base.
Could it be a side-effect of the action buttons' lack of a camera dead zone? Since this bug does not occur for the jump button nor the sneak button.
Can confirm, not only does it occur when using camera right afterwards, but also occurs when using joystick right afterwards (with invisible joystick setting): how_to_reproduce - with_joystick.mov
@floufen and as for the camera snapping issue, I believe the bug report you are after is MCPE-173571. I hope that directs you to what you’re after.