Player (Rigid Body) not collecting/picking up GameObject (Cube)

The Player which is a Rigid Body doesn't collect the GameObject. Instead, it walks right through it. Additional Details: In the Player Script, I'm using
void onTriggerEnter(Collider other){ if (other.gameObject.tag=="Pick"){ gameObject.SetActive(false); } } isTrigger checkbox for Pick-able GameObject is checked. I have followed several videos including official Unity video for collectibles but nothing seems to be working. Any help would be greatly appreciated. ,The Player which is a Rigid Body doesn't collect the GameObject. Instead, it walks right through it. Additional Details: In the Player Script, I'm using
void onTriggerEnter(Collider other){ if (other.gameObject.tag=="Pick"){ gameObject.SetActive(false); } } isTrigger checkbox for Pick-able GameObject is checked. I have followed several videos including official Unity video for collectibles but nothing seems to be working. Any help would be greatly appreciated.