when I run my Android studio, its Gradle syncs without error and render layout elements well, after I updated it to Android Studio 2.2 it showed me these warnings
Warning:WARNING: Dependency xpp3:xpp3:1.1.4c is ignored for debug as it may be conflicting with the internal version provided by Android.
My after using it for my xml it showed me this error
Warning:WARNING: Dependency xpp3:xpp3:1.1.4c is ignored for debug as it may be conflicting with the internal version provided by Android.
C:\Users\Declan\Documents\Android\Flip\app\build\intermediates\res\merged\debug\values\values.xml
Error:(685) Apostrophe not preceded by \ (in Int'l code) Error:(685) Apostrophe not preceded by \ (in Int'l code) C:\Users\Declan\Documents\Android\Flip\app\build\intermediates\res\merged\debug\layout\activity_main.xml Error:(12, 17) Resource id cannot be an empty string (at 'id' with value '@+id/'). C:\Users\Declan\Documents\Android\Flip\app\build\intermediates\res\merged\debug\layout\authpopup.xml Error:(182, 27) No resource found that matches the given name (at 'hint' with value '@string/Code'). Error:Execution failed for task ':app:processDebugResources'.
com.android.ide.common.process.ProcessException: Failed to execute aapt Error:(182, 27) No resource found that matches the given name (at 'hint' with value '@string/Code'). C:\Users\Declan\Documents\Android\Flip\app\src\main\res\layout\authpopup.xml Error:(12, 17) Resource id cannot be an empty string (at 'id' with value '@+id/'). C:\Users\Declan\Documents\Android\Flip\app\src\main\res\layout\activity_main.xml
Error:Execution failed for task ':app:processDebugResources'.
com.android.ide.common.process.ProcessException: Failed to execute aapt Error:(182, 27) No resource found that matches the given name (at 'hint' with value '@string/Code'). but my authpopup.xml
<LinearLayout
android:id="@+id/slot"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:gravity="center"
android:layout_marginTop="40dp"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:layout_below="@+id/Info"
android:layout_centerHorizontal="true">
<EditText
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/countrycode"
android:hint="@string/Code" />
<EditText
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:inputType="phone"
android:ems="10"
android:id="@+id/phone_number_slot"
android:hint="@string/TypeNumber"/></LinearLayout>
my strings.xml
<string name="TypeNumber">Type your phonenumber</string>
<string name="Code">Int'l code</string>
my value.xml begins to highligt <resources xmlns:ns1="urn:oasis:names:tc:xliff:document:1.2"> //as URI not registered(Settings|Language&Frameworks|SchemasandDTDs)
red
Experts help, am frustrated. None of my XML layout renders what do you think is the problem?