问题
I am beginner on Android Studio and I found an error during Android app development that the Android Studio shows:
XML Parsing error: no element found
How do I resolve it?
Error is still maintained after adding some suggestions. please review it.
Now it Shows : Executing tasks: [:app:generateDebugSources, :app:generateDebugAndroidTestSources, :app:mockableAndroidJar, :app:prepareDebugUnitTestDependencies]
Configuration on demand is an incubating feature. NDK is missing a "platforms" directory. If you are using NDK, verify the ndk.dir is set to a valid NDK directory. It is currently set to C:\Users\Karim Bux\AppData\Local\Android\Sdk\ndk-bundle. If you are not using NDK, unset the NDK variable from ANDROID_NDK_HOME or local.properties to remove this warning.
The setTestClassesDir(File) method has been deprecated and is scheduled to be removed in Gradle 5.0. Please use the setTestClassesDirs(FileCollection) method instead. The getTestClassesDir() method has been deprecated and is scheduled to be removed in Gradle 5.0. Please use the getTestClassesDirs() method instead. The ConfigurableReport.setDestination(Object) method has been deprecated and is scheduled to be removed in Gradle 5.0. Please use the method ConfigurableReport.setDestination(File) instead. :app:preBuild UP-TO-DATE :app:preDebugBuild UP-TO-DATE :app:checkDebugManifest :app:preReleaseBuild UP-TO-DATE :app:prepareComAndroidSupportAnimatedVectorDrawable2600Alpha1Library :app:prepareComAndroidSupportAppcompatV72600Alpha1Library :app:prepareComAndroidSupportConstraintConstraintLayout100Alpha7Library :app:prepareComAndroidSupportSupportCompat2600Alpha1Library :app:prepareComAndroidSupportSupportCoreUi2600Alpha1Library :app:prepareComAndroidSupportSupportCoreUtils2600Alpha1Library :app:prepareComAndroidSupportSupportFragment2600Alpha1Library :app:prepareComAndroidSupportSupportMediaCompat2600Alpha1Library :app:prepareComAndroidSupportSupportV42600Alpha1Library :app:prepareComAndroidSupportSupportVectorDrawable2600Alpha1Library :app:prepareDebugDependencies :app:compileDebugAidl UP-TO-DATE :app:compileDebugRenderscript UP-TO-DATE :app:generateDebugBuildConfig UP-TO-DATE :app:generateDebugResValues UP-TO-DATE :app:generateDebugResources UP-TO-DATE :app:mergeDebugResources :app:processDebugManifest UP-TO-DATE :app:processDebugResources :app:generateDebugSources :app:preDebugAndroidTestBuild UP-TO-DATE :app:prepareComAndroidSupportTestEspressoEspressoCore222Library :app:prepareComAndroidSupportTestEspressoEspressoIdlingResource222Library :app:prepareComAndroidSupportTestExposedInstrumentationApiPublish05Library :app:prepareComAndroidSupportTestRules05Library :app:prepareComAndroidSupportTestRunner05Library :app:prepareDebugAndroidTestDependencies :app:compileDebugAndroidTestAidl UP-TO-DATE :app:processDebugAndroidTestManifest UP-TO-DATE :app:compileDebugAndroidTestRenderscript UP-TO-DATE :app:generateDebugAndroidTestBuildConfig UP-TO-DATE :app:generateDebugAndroidTestResValues UP-TO-DATE :app:generateDebugAndroidTestResources UP-TO-DATE :app:mergeDebugAndroidTestResources UP-TO-DATE :app:processDebugAndroidTestResources UP-TO-DATE :app:generateDebugAndroidTestSources UP-TO-DATE :app:mockableAndroidJar UP-TO-DATE :app:preDebugUnitTestBuild UP-TO-DATE :app:prepareDebugUnitTestDependencies
BUILD SUCCESSFUL in 7s 34 actionable tasks: 21 executed, 13 up-to-date
should i build a new project or not ?
My error Screenshot 1
My error screenshot 2
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
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:background="@android:color/holo_blue_light"
tools:context="comhanumanbeniwaloffice.facebook.www.hanumanbeniwal.MainActivity" >
<Button
android:id="@+id/button"
style="@android:style/Widget.Button"
android:layout_width="350dp"
android:layout_height="wrap_content"
android:layout_marginTop="13dp"
android:background="@android:color/holo_green_light"
android:elevation="0dp"
android:text="परिचय"
android:textStyle="bold"
android:textAppearance="@style/TextAppearance.AppCompat.Large"
android:textSize="40dp"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true" />
<Button
android:id="@+id/button2"
style="@android:style/Widget.Button"
android:layout_width="350dp"
android:layout_height="wrap_content"
android:layout_marginTop="17dp"
android:background="@android:color/holo_orange_dark"
android:text="Latest News"
android:textStyle="bold"
android:textSize="40dp"
android:visibility="visible"
android:layout_below="@+id/button"
android:layout_alignLeft="@+id/button"
android:layout_alignStart="@+id/button" />
<Button
android:id="@+id/button9"
android:layout_width="180dp"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:layout_below="@+id/button2"
android:layout_marginTop="37dp"
android:background="?android:attr/colorPressedHighlight"
android:text="ब्लॉग"
android:textAppearance="@style/TextAppearance.AppCompat.Menu"
android:textSize="40dp" />
<Button
android:id="@+id/button10"
android:layout_width="180dp"
android:layout_height="wrap_content"
android:layout_alignBaseline="@+id/button9"
android:layout_alignBottom="@+id/button9"
android:layout_alignParentEnd="true"
android:layout_alignParentRight="true"
android:background="@android:color/holo_green_light"
android:text="तस्वीरें"
android:textSize="40dp" />
<Button
android:id="@+id/button11"
android:layout_width="180dp"
android:layout_height="wrap_content"
android:text="विडियो"
android:textSize="40dp"
android:layout_below="@+id/button9"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:layout_marginTop="47dp" />
<Button
android:id="@+id/button12"
android:layout_width="180dp"
android:layout_height="wrap_content"
android:text="लाइव"
android:textSize="40dp"
android:layout_alignBaseline="@+id/button11"
android:layout_alignBottom="@+id/button11"
android:layout_alignParentRight="true"
android:layout_alignParentEnd="true" />
<Button
android:id="@+id/button13"
android:layout_width="180dp"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:layout_below="@+id/button11"
android:layout_marginTop="35dp"
android:background="?android:attr/colorPressedHighlight"
android:text="Speech"
android:textAppearance="@android:style/TextAppearance"
android:textSize="40dp"
android:textStyle="bold" />
<Button
android:id="@+id/button14"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@android:color/holo_green_light"
android:text="Contact"
android:textSize="35dp"
android:layout_alignBaseline="@+id/button13"
android:layout_alignBottom="@+id/button13"
android:layout_alignRight="@+id/button2"
android:layout_alignEnd="@+id/button2" />来源：https://stackoverflow.com/questions/45429973/xml-parsing-error-no-element-found-how-to-resolve-it