Resolves an issue in which Android studio loads third-party jar packages that occur with package reload:

When adding a third-party jar package through the MAVEN Central Library, there was a problem of repeatedly loading the jar package, and the workaround was simply to get rid of the one that didn't allow it to load.

First, the error

Error:execution failed for task ': App:dexdebug ' .> com.android.ide.common.internal.LoggedErrorException:Failed to Run Command:f:\zsl\sdk\build-tools\21.1.2\dx.bat--dex--output F:\zsl\Android\pro\RecipesDaquan\app\build\ Intermediates\dex\debug--input-list=f:\zsl\android\pro\recipesdaquan\app\build\intermediates\tmp\dex\debug\ Inputlist.txterror code:2output:unexpected top-level exception:com.android.dex.dexexception:<strong> < Span style= "color: #3333ff;" >multiple dex files define Landroid/</span><span style= "color: #ff0000;" >support/v4</span><span style= "color: #3333ff;" >/accessibilityservice/accessibilityserviceinfocompatics;</span></strong>at Com.android.dx.merge.DexMerger.readSortableTypes (dexmerger.java:596) at Com.android.dx.merge.DexMerger.getSortedTypes (dexmerger.java:554) at Com.android.dx.merge.DexMerger.mergeClassDefs (dexmerger.java:535) at Com.android.dx.merge.DexMerger.mergeDexes ( dexmerger.java:171) at Com.android.dx.merge.DexMerGer.merge (dexmerger.java:189) at Com.android.dx.command.dexer.Main.mergeLibraryDexBuffers (main.java:454) at Com.android.dx.command.dexer.Main.runMonoDex (main.java:303) at Com.android.dx.command.dexer.Main.run (Main.java : 246) at Com.android.dx.command.dexer.Main.main (main.java:215) at Com.android.dx.command.Main.main (main.java:106)

We can see from the above error that SUPPORT_V4 's package is repeatedly loaded and compiled, so let's take a look at the Gradle-app file

dependencies {    Compile filetree (dir: ' Libs ', include: [' *.jar '])    compile ' com.android.support:appcompat-v7 : 21.0.0 '    <span style= "color: #ff0000;" >compile ' in.srain.cube:cube-sdk:1.0.42.1 ' </span>    compile files (' Libs/android-async-http-1.4.6.jar ' )}

The introduction of the V7 package will automatically be loaded to compile a v4:21.0.0 package, and in the in.srain.cube:cube-sdk:1.0.42.1 library there is a V4 package, so we need to remove a

To see if libraries is what we're talking about, load the V4 package repeatedly

Ii. Solutions

dependencies {    Compile filetree (dir: ' Libs ', include: [' *.jar '])    compile ' com.android.support:appcompat-v7 : 21.0.0 '    <span style= "color: #ff0000;" >compile (' in.srain.cube:cube-sdk:1.0.42.1 ') {        exclude module: ' Support-v4 '    }</span>    compile Files (' Libs/android-async-http-1.4.6.jar ')}

Remove the package from the in.srain.cube:cube-sdk:1.0.42.1 without loading.

Resolves an issue in which Android studio loads third-party jar packages that occur with package reload: