Roblox menu being toggled by the B button on a gamepad

[Aquaventurer (aqua)]

Problem
Roblox menu is toggled by pressing the B on a gamepad.

Steps to reproduce

1. Open a Roblox game through the UWP Roblox app. (Windows 10 store version)
2. Connect a gamepad.
3. Press the B button on the gamepad.

Video showcasing the bug

As seen in the video, the B button on the gamepad toggles the Roblox menu. It also doesn’t seem to close the Roblox menu when it should have. This issue only happens on the UWP Roblox app.

Additional Notes
OS: Windows 10
App: Roblox Windows 10 Version
Gamepad: Logitech F310 on XInput mode

[M_caw (Macaw)]

This already has a similar bug report. Consider bumping that one?

Menu Bug - B Button opening fullscreen menu on Windows Store version

Pressing the B button on a controller at any point opens the fullscreen menu. Happens on the Windows Store version of Roblox - not the regular client. This is a major blocker for my games because the B button is an ability button, or used to exit a menu, or even used to close the radial menu, which every game uses. B should not be opening the fullscreen menu. The video shows me pressing B a few times. Also, after I open the radial menu a couple times (with Start), I press B to clos…

And this seems more like an Engine Bug. It’s not happening in studio, it only happens when playing in-game.