i am new to android paypal integration. I got a jar file which i included it in the java build path and started to run the project but i am getting the new error
[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;
Can i know what is the mistake which i have committed after adding the PaypalAndroidSDK