Error inflating TextView class in Android Studio
<p>I'm new to the Android SDK as well as Android Studio, but I'm familiar with programming. I have two activities that should be linked together, but for whatever reason my app crashes on launch due to an error in one of my XML files in regards to a TextView object I created. I have no idea what's going on from there. Any help is appreciated!</p>

<p>I'm 90% sure this file is the culprit. I can upload more code on request if you think that it is necessary. Below is the error.</p>

<p><div class="snippet" data-lang="js" data-hide="false">
<div class="snippet-code">
<pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
&lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    android:paddingBottom="@dimen/activity_vertical_margin"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
    tools:context="com.txfbla.benjamin.fblattire.LoginActivity"&gt;

    &lt;TextView android:id="@+id/login_usernameHeading"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="@string/username"
        android:textSize="18sp"
        android:textColor="@string/login_blue"/&gt;

    &lt;EditText android:id="@+id/login_username"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:inputType="textAutoComplete" /&gt;

    &lt;TextView android:id="@+id/login_passwordHeading"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="@string/password"
        android:textSize="18sp"
        android:textColor="@string/login_blue"/&gt;

    &lt;EditText android:id="@+id/login_password"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:inputType="textPassword"/&gt;

    &lt;Button android:id="@+id/login_button"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="@string/login"
        android:textSize="16sp"
        android:onClick="logIn"/&gt;

&lt;/LinearLayout&gt;</code></pre>
</div>
</div>
</p>

<pre><code>package com.txfbla.benjamin.fblattire;

import android.content.Intent;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.EditText;

public class LoginActivity extends AppCompatActivity {

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_login);
}

public void logIn(View view){
    Intent intent = new Intent(this, HomePageActivity.class);
    EditText editText = (EditText) findViewById(R.id.login_username);
    String username = editText.getText().toString();
    intent.putExtra("username", username);
    startActivity(intent);
}
}
</code></pre>

<p>Here's the activity I'm trying to load:</p>

<pre><code>package com.txfbla.benjamin.fblattire;

import android.os.Bundle;
import android.support.design.widget.FloatingActionButton;
import android.support.design.widget.Snackbar;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import android.view.View;

public class HomePageActivity extends AppCompatActivity {

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_home_page);
    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);

    FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
    fab.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            Snackbar.make(view, "Replace with your own action",     Snackbar.LENGTH_LONG)
                    .setAction("Action", null).show();
        }
    });
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
}

}
</code></pre>

<p>Here's the error I'm getting:</p>

<pre><code>01-09 02:16:15.144 25368-25368/com.txfbla.benjamin.fblattire E/AndroidRuntime: FATAL EXCEPTION: main
                                                                           Process: com.txfbla.benjamin.fblattire, PID: 25368
                                                                           java.lang.RuntimeException: Unable to start activity ComponentInfo{com.txfbla.benjamin.fblattire/com.txfbla.benjamin.fblattire.LoginActivity}: android.view.InflateException: Binary XML file line #13: Error inflating class TextView
                                                                               at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2298)
                                                                               at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2360)
                                                                               at android.app.ActivityThread.access$800(ActivityThread.java:144)
                                                                               at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1278)
                                                                               at android.os.Handler.dispatchMessage(Handler.java:102)
                                                                               at android.os.Looper.loop(Looper.java:135)
                                                                               at android.app.ActivityThread.main(ActivityThread.java:5221)
                                                                               at java.lang.reflect.Method.invoke(Native Method)
                                                                               at java.lang.reflect.Method.invoke(Method.java:372)
                                                                               at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
                                                                               at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)
                                                                            Caused by: android.view.InflateException: Binary XML file line #13: Error inflating class TextView
                                                                               at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:763)
                                                                               at android.view.LayoutInflater.rInflate(LayoutInflater.java:806)
                                                                               at android.view.LayoutInflater.inflate(LayoutInflater.java:504)
                                                                               at android.view.LayoutInflater.inflate(LayoutInflater.java:414)
                                                                               at android.view.LayoutInflater.inflate(LayoutInflater.java:365)
                                                                               at android.support.v7.app.AppCompatDelegateImplV7.setContentView(AppCompatDelegateImplV7.java:256)
                                                                               at android.support.v7.app.AppCompatActivity.setContentView(AppCompatActivity.java:109)
                                                                               at com.txfbla.benjamin.fblattire.LoginActivity.onCreate(LoginActivity.java:14)
                                                                               at android.app.Activity.performCreate(Activity.java:5933)
                                                                               at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1105)
                                                                               at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2251)
                                                                               at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2360) 
                                                                               at android.app.ActivityThread.access$800(ActivityThread.java:144) 
                                                                               at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1278) 
                                                                               at android.os.Handler.dispatchMessage(Handler.java:102) 
                                                                               at android.os.Looper.loop(Looper.java:135) 
                                                                               at android.app.ActivityThread.main(ActivityThread.java:5221) 
                                                                               at java.lang.reflect.Method.invoke(Native Method) 
                                                                               at java.lang.reflect.Method.invoke(Method.java:372) 
                                                                               at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899) 
                                                                               at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694) 
                                                                            Caused by: android.content.res.Resources$NotFoundException: File #3677A1 from drawable resource ID #0x7f060018: .xml extension required
                                                                               at android.content.res.Resources.loadColorStateList(Resources.java:2549)
                                                                               at android.content.res.TypedArray.getColorStateList(TypedArray.java:427)
                                                                               at android.widget.TextView.&lt;init&gt;(TextView.java:987)
                                                                               at android.widget.TextView.&lt;init&gt;(TextView.java:629)
                                                                               at android.support.v7.widget.AppCompatTextView.&lt;init&gt;(AppCompatTextView.java:60)
                                                                               at android.support.v7.widget.AppCompatTextView.&lt;init&gt;(AppCompatTextView.java:56)
                                                                               at android.support.v7.app.AppCompatViewInflater.createView(AppCompatViewInflater.java:92)
                                                                               at android.support.v7.app.AppCompatDelegateImplV7.createView(AppCompatDelegateImplV7.java:938)
                                                                               at android.support.v7.app.AppCompatDelegateImplV7.onCreateView(AppCompatDelegateImplV7.java:992)
                                                                               at android.support.v4.view.LayoutInflaterCompatHC$FactoryWrapperHC.onCreateView(LayoutInflaterCompatHC.java:44)
                                                                               at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:725)
                                                                               at android.view.LayoutInflater.rInflate(LayoutInflater.java:806) 
                                                                               at android.view.LayoutInflater.inflate(LayoutInflater.java:504) 
                                                                               at android.view.LayoutInflater.inflate(LayoutInflater.java:414) 
                                                                               at android.view.LayoutInflater.inflate(LayoutInflater.java:365) 
                                                                               at android.support.v7.app.AppCompatDelegateImplV7.setContentView(AppCompatDelegateImplV7.java:256) 
                                                                               at android.support.v7.app.AppCompatActivity.setContentView(AppCompatActivity.java:109) 
                                                                               at com.txfbla.benjamin.fblattire.LoginActivity.onCreate(LoginActivity.java:14) 
                                                                               at android.app.Activity.performCreate(Activity.java:5933) 
                                                                               at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1105) 
                                                                               at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2251) 
                                                                               at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2360) 
                                                                               at android.app.ActivityThread.access$800(ActivityThread.java:144) 
                                                                               at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1278) 
                                                                               at android.os.Handler.dispatchMessage(Handler.java:102) 
                                                                               at android.os.Looper.loop(Looper.java:135) 
                                                                               at android.app.ActivityThread.main(ActivityThread.java:5221) 
                                                                               at java.lang.reflect.Method.invoke(Native Method) 
                                                                               at java.lang.reflect.Method.invoke(Method.java:372) 
                                                                               at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899) 
                                                                               at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694) 
</code></pre>