Touch input (pointer / touch screen events) not working on any platform, Input System 1.2.0

Hi there! I’m locked to an older version of 2021.1 (2021.1.21f1) by my team; am using new input system v1.2.0.

Have a fairly frustrating problem:

For non-mouse input (touch, generic pointer, etc.) default UI input actions don’t work; custom actions don’t work either. Please note: regular PC mouse / laptop trackpad click events do properly register with this UI setup.

Simulated touch input / actual android device touch input don’t trigger anything.

Config below; any sense of what I might be doing wrong, or is this just a bug? Thank you!

Event system config (apologies for the horrible asset naming, wasn’t my choice; team is relatively inexperienced):

Here’s how the UI action map is set up:

Canvas configuration:

And finally button configuration:

Thank you!

Apologies for the bump; problem still unresolved. Thank you!