title: EditText tag causes Error inflating class <unknown>
body: <p>After adding <strong>EditText</strong> to my layout xml my android application's error reporting gives such an exception on some user devices. </p>
  
  <pre><code>android.view.InflateException: Binary XML file line #76: Error inflating class &lt;unknown&gt;
          at android.view.LayoutInflater.createView(LayoutInflater.java:513)
          at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
          at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:563)
          at android.view.LayoutInflater.rInflate(LayoutInflater.java:618)
          at android.view.LayoutInflater.rInflate(LayoutInflater.java:621)
          at android.view.LayoutInflater.inflate(LayoutInflater.java:407)
          at android.view.LayoutInflater.inflate(LayoutInflater.java:320)
          at android.view.LayoutInflater.inflate(LayoutInflater.java:276)
          at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:200)
          at android.app.Dialog.setContentView(Dialog.java:421)
          at myobfuscated.d.dt.&lt;init&gt;(ProGuard:52)...
  </code></pre>
  
  <p>I cannot reproduce this on my own phone, but I'm getting complaints from other users. 
  If some of you have experienced such a problem before, pls give me a hint on how to reproduce/resolve it.</p>
  
  <p>and here is that part of my layout xml file that starting from line #76 </p>
  
  <pre><code>&lt;EditText android:hint="Message your friend"
              android:textSize="15sp" android:paddingLeft="4dp" android:id="@+id/msgTextField"
              android:layout_width="180dp" android:layout_height="100dp"
              android:layout_below="@+id/gift_layout"
              android:layout_centerHorizontal="true" android:layout_marginTop="15dp"
              android:maxLength="100"
              android:background="@drawable/input_name"
              android:scrollY="10dp" /&gt;
  </code></pre>