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Java 添加paypal SDK后在eclipse中获取错误_Java_Android_Eclipse_Paypal - Fatal编程技术网

Java 添加paypal SDK后在eclipse中获取错误

Java 添加paypal SDK后在eclipse中获取错误,java,android,eclipse,paypal,Java,Android,Eclipse,Paypal,我是android paypal集成的新手。我得到了一个jar文件,我把它包含在java构建路径中,然后 已开始运行项目,但我收到新错误 [2014-06-09 16:08:23 - Sandeep] Dx trouble writing output: already prepared [2014-06-09 16:08:27 - Dex Loader] Unable to execute dex: Multiple dex files define Lcom/paypal/android/

我是android paypal集成的新手。我得到了一个jar文件,我把它包含在java构建路径中,然后 已开始运行项目,但我收到新错误

[2014-06-09 16:08:23 - Sandeep] Dx 
trouble writing output: already prepared
[2014-06-09 16:08:27 - Dex Loader] Unable to execute dex: Multiple dex files define Lcom/paypal/android/sdk/A;
[2014-06-09 16:08:27 - Sandeep] Conversion to Dalvik format failed: Unable to execute dex: Multiple dex files define Lcom/paypal/android/sdk/A;

我能知道我在添加
PaypalAndroidSDK

后犯了什么错误吗?有很多可能的解决方案:检查每一个解决方案尝试这些:你能解决问题吗?提供构建脚本将有助于调试问题。