Error on script Null Reference Unable to find instance of an object

Question

Hi all!

My class group is struggling with finding our current error. We are trying to have our player collide into a game object which triggers an entry into a journal. We are getting the error NullReferenceException: Object reference not set to an instance of an object.

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class FirstPersonController : MonoBehaviour
{
public GameObject dialoguePanel;
public GameObject infoText;
public GameObject journalPanel;

public GameObject Pots;

void OnTriggerEnter(Collider other)
{
if (other.gameObject.tag == "InfoGiver")
{
ShowDialoguePanel();
//print(other.gameObject.name);
//dialoguePanel.SetActive(true);
Cursor.lockState = CursorLockMode.None;
Cursor.visible = true;

        if (other.gameObject.name == "Pots")
        {
            infoText.GetComponent<UnityEngine.UI.Text>().text = "Bob: \"I work at the farm here in town as a horsehand. I'm sad to see our dear llama missing.\"";
        }

Are there any evident errors in this text that we are not noticing?

Thank you in advance for any suggestions you may have!