fix: null reference error fix

Author: darrenmelvison1

sample/Assets/Scenes/Passport/SelectAuthMethod.unity

@@ -207,7 +207,7 @@ MonoBehaviour:
   m_HandleRect: {fileID: 416242724}
   m_Direction: 0
   m_Value: 1
-  m_Size: 1
+  m_Size: 0.99999994
   m_NumberOfSteps: 0
   m_OnValueChanged:
     m_PersistentCalls:
@@ -1717,8 +1717,8 @@ RectTransform:
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
   m_AnchorMin: {x: 0, y: 0}
   m_AnchorMax: {x: 0, y: 0}
-  m_AnchoredPosition: {x: 797.1642, y: 0}
-  m_SizeDelta: {x: 1554.3284, y: 0}
+  m_AnchoredPosition: {x: 841.85657, y: 0}
+  m_SizeDelta: {x: 1643.7131, y: 0}
   m_Pivot: {x: 0.5, y: 0.5}
 --- !u!114 &1661390145
 MonoBehaviour:
@@ -1812,8 +1812,8 @@ RectTransform:
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
   m_AnchorMin: {x: 0, y: 0}
   m_AnchorMax: {x: 0, y: 0}
-  m_AnchoredPosition: {x: 797.1642, y: 0}
-  m_SizeDelta: {x: 1554.3284, y: 0}
+  m_AnchoredPosition: {x: 841.85657, y: 0}
+  m_SizeDelta: {x: 1643.7131, y: 0}
   m_Pivot: {x: 0.5, y: 0.5}
 --- !u!114 &1688502349
 MonoBehaviour:

sample/Assets/Scripts/Passport/GetUserInfo/GetUserInfoScript.cs

@@ -117,13 +117,11 @@ private async UniTaskVoid GetIdTokenAsync()
     /// </summary>
     public void GetLinkedAddresses()
     {
-        Debug.Log("E2E TEST DEBUG: GetLinkedAddresses() called (public method)");
         GetLinkedAddressesAsync();
     }
 
     private async UniTaskVoid GetLinkedAddressesAsync()
     {
-        Debug.Log("E2E TEST DEBUG: GetLinkedAddressesAsync() started");
         if (Passport.Instance == null)
         {
             ShowOutput("Passport instance is null");

sample/Assets/Scripts/Passport/ZkEvm/ZkEvmSendTransaction/ZkEvmSendTransactionScript.cs

@@ -23,10 +23,15 @@ void Start()
             ShowOutput("Passport instance is null");
             return;
         }
-        ConfirmToggle.onValueChanged.AddListener(delegate
+        
+        // Make sure UI elements are initialized
+        if (ConfirmToggle != null && GetTransactionReceiptToggle != null)
         {
-            GetTransactionReceiptToggle.gameObject.SetActive(!ConfirmToggle.isOn);
-        });
+            ConfirmToggle.onValueChanged.AddListener(delegate
+            {
+                GetTransactionReceiptToggle.gameObject.SetActive(!ConfirmToggle.isOn);
+            });
+        }
     }
 
     public void SendTransaction()
@@ -57,19 +62,21 @@ private async UniTaskVoid SendTransactionAsync()
         {
             TransactionRequest request = new TransactionRequest
             {
-                to = ToInputField.text,
-                value = ValueInputField.text,
-                data = DataInputField.text
+                to = ToInputField != null ? ToInputField.text : "",
+                value = ValueInputField != null ? ValueInputField.text : "",
+                data = DataInputField != null ? DataInputField.text : ""
             };
-            if (ConfirmToggle.isOn)
+            
+            if (ConfirmToggle != null && ConfirmToggle.isOn)
             {
                 TransactionReceiptResponse response = await SampleAppManager.PassportInstance.ZkEvmSendTransactionWithConfirmation(request);
                 ShowOutput($"Transaction hash: {response.transactionHash}\nStatus: {GetTransactionStatusString(response.status)}");
             }
             else
             {
                 string transactionHash = await SampleAppManager.PassportInstance.ZkEvmSendTransaction(request);
-                if (GetTransactionReceiptToggle.isOn)
+                
+                if (GetTransactionReceiptToggle != null && GetTransactionReceiptToggle.isOn)
                 {
                     string? status = await PollStatus(transactionHash);
                     ShowOutput($"Transaction hash: {transactionHash}\nStatus: {GetTransactionStatusString(status)}");
@@ -138,5 +145,9 @@ private void ShowOutput(string message)
         {
             Output.text = message;
         }
+        else
+        {
+            Debug.Log($"ZkEvmSendTransactionScript: {message}");
+        }
     }
 }