XR Pico 4 - Menu Input Error

[gitMatCap]

Tested versions

Godot_v4.4.1-stable_win64

System information

Windows 10, Remote Deployed to pico4 5.13.2.S over USB

Issue description

Pressing/releasing the left and right menu controller buttons (orange and purple circles), and the screenshot/video button on the right controller
Gives an error in the debugger:

pressing/releasing left controller menu button:
E 0:00:06:197 joy_button: Index (int)p_button = 733 is out of bounds ((int)JoyButton::MAX = 128).
<C++ Source> core/input/input.cpp:1228 @ joy_button()

pressing/releasing right controller menu button:
E 0:00:08:425 joy_button: Index (int)p_button = 734 is out of bounds ((int)JoyButton::MAX = 128).
<C++ Source> core/input/input.cpp:1228 @ joy_button()

pressing/releasing right controller screenshot/video button:
E 0:01:44:756 joy_button: Index (int)p_button = -141 is out of bounds ((int)JoyButton::MAX = 128).
<C++ Source> core/input/input.cpp:1228 @ joy_button()

Pressing the button's when the menu is open, wont produce an error
the second menu button on the left controller works fine

Steps to reproduce

Connect pico 4 to PC over USB (developer mode and file sharing enabled on pico)
Remote Deploy

Press either pico menu buttons or the screenshot/video button

Minimal reproduction project (MRP)

MRP.zip

requires pico4 headset and controllers
requires android build template
requires "Godot OpenXR Vendors plugin v4"

Remote Deploy > PicoA8110

[AThousandShips]

Please provide an MRP to make this easier to test and fix:

• A small Godot project which reproduces the issue, with no unnecessary files included. Be sure to not include the .godot folder in the archive (but keep project.godot).
• Having an MRP is very important for contributors to be able to reproduce the bug in the same way that you are experiencing it. When testing a potential fix for the issue, contributors will use the MRP to validate that the fix is working as intended.
• Drag and drop a ZIP archive to upload it (max 10 MB). Do not select another field until the project is done uploading.
• Note for C# users: If your issue is not C#-specific, please upload a minimal reproduction project written in GDScript. This will make it easier for contributors to reproduce the issue locally as not everyone has a .NET setup available.

[gitMatCap]

Is this better?

[dsnopek]

Thanks for the report! Just copying over what I wrote on GodotVR/godot_openxr_vendors#319

The error comes from this line:

godot/core/input/input.cpp

Line 1226 in de9665e

ERR_FAIL_INDEX((int)p_button, (int)JoyButton::MAX);

Input from XR controllers shouldn't even be going through here - this is code for handling normal gamepads. Perhaps Pico is presenting these particular buttons as coming from a virtual non-XR gamepad? I don't know if there's a good way to detect and ignore that?