java.lang.NoClassDefFoundError 和 java.lang.IllegalAccessError: Class ref in pre-verified class resolved to unexpected implementation

[forgekxf]

java.lang.NoClassDefFoundError: android/support/v7/widget/GridLayoutManager$DefaultSpanSizeLookup at android.support.v7.widget.GridLayoutManager.(GridLayoutManager.java:62) at android.support.v7.widget.GridLayoutManager.(GridLayoutManager.java:62) at android.support.v7.widget.GridLayoutManager.(GridLayoutManager.java:62) at com.bhtc.huajuan.ui.goodsdetailpager.DetailOtherGoodsPager.initData(DetailOtherGoodsPager.java:46) at com.bhtc.huajuan.ui.activity.GoodsDetailActivity$GoodsDetailPagerAdapter.instantiateItem(GoodsDetailActivity.java:362) at android.support.v4.view.ViewPager.addNewItem(ViewPager.java:870) at android.support.v4.view.ViewPager.populate(ViewPager.java:1086) at android.support.v4.view.ViewPager.populate(ViewPager.java:952) at android.support.v4.view.ViewPager.onMeasure(ViewPager.java:1474) at android.view.View.layout(View.java:15158) at android.view.ViewGroup.layout(ViewGroup.java:4901) at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1883) at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1737) at android.widget.LinearLayout.onLayout(LinearLayout.java:1646) at android.view.View.layout(View.java:15184) at android.view.ViewGroup.layout(ViewGroup.java:4901) at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1883) at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1737) at android.widget.LinearLayout.onLayout(LinearLayout.java:1646) at android.view.View.layout(View.java:15184) at android.view.ViewGroup.layout(ViewGroup.java:4901) at android.widget.RelativeLayout.onLayout(RelativeLayout.java:1154) at android.view.View.layout(View.java:15184) at android.view.ViewGroup.layout(ViewGroup.java:4901) at android.widget.FrameLayout.layoutChildren(FrameLayout.java:500) at android.widget.FrameLayout.onLayout(FrameLayout.java:435) at android.view.View.layout(View.java:15184) at android.view.ViewGroup.layout(ViewGroup.java:4901) at android.widget.FrameLayout.layoutChildren(FrameLayout.java:500) at android.widget.FrameLayout.onLayout(FrameLayout.java:435) at android.view.View.layout(View.java:15184) at android.view.ViewGroup.layout(ViewGroup.java:4901) at android.widget.FrameLayout.layoutChildren(FrameLayout.java:500) at android.widget.FrameLayout.onLayout(FrameLayout.java:435) at android.view.View.layout(View.java:15184) at android.view.ViewGroup.layout(ViewGroup.java:4901) at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1883) at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1737) at android.widget.LinearLayout.onLayout(LinearLayout.java:1646) at android.view.View.layout(View.java:15184) at android.view.ViewGroup.layout(ViewGroup.java:4901) at android.widget.FrameLayout.layoutChildren(FrameLayout.java:500) at android.widget.FrameLayout.onLayout(FrameLayout.java:435) at android.view.View.layout(View.java:15184) at android.view.ViewGroup.layout(ViewGroup.java:4901) at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1883) at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1737) at android.widget.LinearLayout.onLayout(LinearLayout.java:1646) at android.view.View.layout(View.java:15184) at android.view.ViewGroup.layout(ViewGroup.java:4901) at android.widget.FrameLayout.layoutChildren(FrameLayout.java:500) at android.widget.FrameLayout.onLayout(FrameLayout.java:435) at android.view.View.layout(View.java:15184) at android.view.ViewGroup.layout(ViewGroup.java:4901) at android.view.ViewRootImpl.performLayout(ViewRootImpl.java:2622) at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2310) at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1298) at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:6608) at android.view.Choreographer$CallbackRecord.run(Choreographer.java:788) at android.view.Choreographer.doCallbacks(Choreographer.java:591) at android.view.Choreographer.doFrame(Choreographer.java:560) at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:774) at android.os.Handler.handleCallback(Handler.java:808) at android.os.Handler.dispatchMessage(Handler.java:103) at android.os.Looper.loop(Looper.java:222) at android.app.ActivityThread.main(ActivityThread.java:5484) at java.lang.reflect.Method.invokeNative(Method.java) at java.lang.reflect.Method.invoke(Method.java:515) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:676) at dalvik.system.NativeStart.main(NativeStart.java) Caused by: java.lang.IllegalAccessError: Class ref in pre-verified class resolved to unexpected implementation at dalvik.system.DexFile.defineClassNative(DexFile.java) at dalvik.system.DexFile.defineClass(DexFile.java:222) at dalvik.system.DexFile.loadClassBinaryName(DexFile.java:215) at dalvik.system.DexPathList.findClass(DexPathList.java:322) at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:54) at java.lang.ClassLoader.loadClass(ClassLoader.java:497) at java.lang.ClassLoader.loadClass(ClassLoader.java:457)