Android application doesn't save data on firebase firestore console site

I tried putting firestore using the option in Android Studio which is in "Tools" and I also tried putting it directly (putting the dependencies and everything else). Also I connected my project on the firebase console and I checked it and it is connected, but when I run the app and try to save data from the app, nothing shows on the firebase console website.

package com.example.finalonaloto;

import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;

import androidx.activity.EdgeToEdge;
import androidx.annotation.NonNull;
import androidx.appcompat.app.AppCompatActivity;
import androidx.core.graphics.Insets;
import androidx.core.view.ViewCompat;
import androidx.core.view.WindowInsetsCompat;

import com.google.android.gms.tasks.OnCompleteListener;
import com.google.android.gms.tasks.OnFailureListener;
import com.google.android.gms.tasks.OnSuccessListener;
import com.google.android.gms.tasks.Task;
import com.google.firebase.FirebaseApp;
import com.google.firebase.firestore.FirebaseFirestore;

import java.util.HashMap;
import java.util.Map;


public class MainActivity extends AppCompatActivity {
    private static final String TAG = "MainActivity";
    private EditText enterTitle;
    private EditText enterThought;
    private Button saveButton;

    // Klucoj
    public static final String KEY_TITLE = "title";
    public static final String KEY_THOUGHT = "thought";

    // Praenje konekcija so Firestore
    private FirebaseFirestore db = FirebaseFirestore.getInstance();

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        FirebaseApp.initializeApp(this);
        EdgeToEdge.enable(this);
        setContentView(R.layout.activity_main);
        ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main), (v, insets) -> {
            Insets systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars());
            v.setPadding(systemBars.left, systemBars.top, systemBars.right, systemBars.bottom);
            return insets;


        });
        Log.d(TAG, "Firestore instance: " + db);

        saveButton = findViewById(R.id.save_button);
        enterTitle = findViewById(R.id.edit_text_title);
        enterThought = findViewById(R.id.edit_text_thoughts);

        saveButton.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                String title = enterTitle.getText().toString().trim();
                String thought = enterThought.getText().toString().trim();

                Map<String, Object> data = new HashMap<>();
                data.put(KEY_TITLE, title);
                data.put(KEY_THOUGHT, thought);

                db.collection("Journal")
                        .document("First Thoughts")
                        .set(data)
                        .addOnSuccessListener(new OnSuccessListener<Void>() {
                            @Override
                            public void onSuccess(Void unused) {
                                Toast.makeText(MainActivity.this, "Sucess", Toast.LENGTH_LONG)
                                        .show();
                            }
                        })
                        .addOnFailureListener(new OnFailureListener() {
                            @Override
                            public void onFailure(@NonNull Exception e) {
                                Log.d(TAG, "onFailure: " + e.getMessage(), e);
                                Toast.makeText(MainActivity.this, "Failed to save data", Toast.LENGTH_LONG).show();
                            }
                        }).addOnCompleteListener(new OnCompleteListener<Void>() {
                            @Override
                            public void onComplete(@NonNull Task<Void> task) {
                                Log.d(TAG, "onFailure: " + task.toString());
                                Toast.makeText(MainActivity.this, "Failed to cpom[lete data", Toast.LENGTH_LONG).show();
                            }
                        });
            }
        });
    }
}

Putting firestore using the option in Android Studio which is in "Tools" and I also tried putting it directly (putting the dependencies and everything else). Also I connected my project on the firebase console and I checked it and it is connected. The toast message doesn’t appear and collection is not created, data not saved. Also, logcat shows no error at all.

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