Oculus Quest: Unable to grab grabbable object,Oculus Unity: Can't grab object with OVRHands

Hi, I was working on an Oculus VR game and ran into t$$anonymous$$s issue.

For some reason, my grabbable object is ungrabbable despite setting up correct based on the tutorial i followed. The physic of the hand stills works and allow me to grab the cube by Physic but not the sphere collider w$$anonymous$$ch should collide with the object first.

the pictures attached refer to the OVRhandPrefab w$$anonymous$$ch has a overrided OVR Grabber for hand tracking grabbing and a grabbable cube. Pls ignore the layer as i still trying to fix the issue using layer collision w$$anonymous$$c currently still not working as intended.