Error:Execution failed for task ':aiziyuan_iom:transformClassesWithJarMergingFor

[程哥无敌]

新手第一次用android studio,之前一直用的eclipse，因项目需要换成studio开发。
目前将eclipse中的项目导入到studio中遇到一个问题：
Error:Execution failed for task ':aiziyuan_iom:transformClassesWithJarMergingForDebug'.
> com.android.build.api.transform.TransformException: java.util.zip.ZipException: duplicate entry: android/support/v7/recyclerview/BuildConfig.class


dependencies {
compile project(':library_pullToRefresh')
compile files('libs/BaiduTraceSDK_v2_1_7.jar')
compile files('libs/RecyclerView.jar')
compile files('libs/android_sdk_v2.2.2.jar')
compile files('libs/asmack20150303_1.0.jar')
compile files('libs/baidumapapi_base_v3_7_3.jar')
compile files('libs/baidumapapi_cloud_v3_7_3.jar')
compile files('libs/baidumapapi_map_v3_7_3.jar')
compile files('libs/baidumapapi_radar_v3_7_3.jar')
compile files('libs/baidumapapi_search_v3_7_3.jar')
compile files('libs/baidumapapi_util_v3_7_3.jar')
compile files('libs/core.jar')
compile files('libs/httpcore-4.3.2.jar')
compile files('libs/httpmime-4.3.5.jar')
compile files('libs/javacpp.jar')
compile files('libs/javacv.jar')
compile files('libs/locSDK_6.13.jar')
compile files('libs/photoview.jar')
compile files('libs/umeng-analytics-v5.2.4.jar')
compile files('libs/umeng-fb-v4.3.2.jar')
compile files('libs/umeng-update-v2.4.2.jar')
compile files('libs/universal-image-loader-1.9.5-javadoc.jar')
compile files('libs/universal-image-loader-1.9.5-sources.jar')
compile files('libs/universal-image-loader-1.9.5.jar')
compile 'com.google.code.gson:gson:2.4'
compile 'com.android.support:appcompat-v7:25.1.1'
compile 'com.wdullaer:materialdatetimepicker:3.1.1'
}
这是build_gradle文件，网上找了好多资料说是有重复的jar包，但是我没找到，希望各位大神能帮小弟一把，这个问题纠结了好长时间了

[寒冰大神]

重复jar就把重复的jar去掉，把 compile files('libs/RecyclerView.jar') 去掉，libs里也删掉，然后 clean project

[guwei4037]

http://blog.csdn.net/libeyond_/article/details/50898911

[程哥无敌]

我用ctrl+N搜索buildConfig.class搜出4个文件，
这个如何解决？

[程哥无敌]

引用 1 楼 qq_34364155 的回复:

重复jar就把重复的jar去掉，把 compile files('libs/RecyclerView.jar') 去掉，libs里也删掉，然后 clean project

问题已经解决，compile files('libs/RecyclerView.jar') 这个注释掉就OK了