Question

您好我得到以下异常：06-10 10:53:36.643: E/AndroidRuntime(10415): java.lang.NoClassDefFoundError: com.applovin.sdk.AppLovinSdk我导入了外部lib，并将lib粘贴到/ libs文件夹。但我仍然得到这个错误。我将lib导入为：import com.applovin.sdk.AppLovinSdk;，程序位于以下行：AppLovinSdk.initializeSdk(this);。我错过了什么？

错误之前的行：

06-10 10:53:36.603: I/dalvikvm(10415): Could not find method com.applovin.sdk.AppLovinSdk.initializeSdk, referenced from method sk.wblade.psy.GalleryActivity.onCreate
06-10 10:53:36.603: W/dalvikvm(10415): VFY: unable to resolve static method 230: Lcom/applovin/sdk/AppLovinSdk;.initializeSdk (Landroid/content/Context;)V
06-10 10:53:36.603: D/dalvikvm(10415): VFY: replacing opcode 0x71 at 0x0003
06-10 10:53:36.613: I/dalvikvm(10415): Could not find method com.applovin.adview.AppLovinInterstitialAd.show, referenced from method sk.wblade.psy.GalleryActivity.onResume
06-10 10:53:36.613: W/dalvikvm(10415): VFY: unable to resolve static method 229: Lcom/applovin/adview/AppLovinInterstitialAd;.show (Landroid/app/Activity;)V
06-10 10:53:36.613: D/dalvikvm(10415): VFY: replacing opcode 0x71 at 0x0012
06-10 10:53:36.633: D/AndroidRuntime(10415): Shutting down VM
06-10 10:53:36.633: W/dalvikvm(10415): threadid=1: thread exiting with uncaught exception (group=0x40a9b228)

Answer 1

项目右键单击属性 - ＆gt; Java BuildPath选择Library并添加外部.jar，请执行以下步骤。

转到Project-＆gt; Properties-＆gt; Java Build Path，然后选择Order and export选项卡。设置外部.jar库并将其放入列表顶部。并清理和重建..它适用于大多数情况

Answer 2

ADT 22中存在错误。如果您使用此错误，则必须在“首选项/ Java构建路径”的“订单和导出”选项卡中查看Android私有图书馆。

您可以在此处详细了解：

Libraries do not get added to APK anymore after upgrade to ADT 22

Answer 3

http://www.wikihow.com/Add-JARs-to-Project-Build-Paths-in-Eclipse-(Java)

此链接显示如何添加一个java路径，它将清除你的probs

java.lang.NoClassDefFoundError：com.applovin.sdk.AppLovinSdk

3 个答案: