Using the com.loopj.android.http library causes java.lang.NoClassDefFoundError

Question

I have tried uses-library clause but that gives me this error : Installation error: INSTALL_FAILED_MISSING_SHARED_LIBRARY

I tried adding the library android-async-http-1.3.2.jar to both the lib folder and as a user library. There are no compile time errors but during run time it doesn't seem to find the library for some strange reason.

This is the error log :

06-01 14:29:57.073: E/AndroidRuntime(5354): FATAL EXCEPTION: main 06-01 14:29:57.073: E/AndroidRuntime(5354): java.lang.NoClassDefFoundError: com.loopj.android.http.RequestParams 06-01 14:29:57.073: E/AndroidRuntime(5354): at com.android.myprojectname

CRABOLO · Accepted Answer · 2013-12-11 10:41:24Z

4

Check that .jar is checked in the tab "Order and Export" in the window "Java build path".

If it doesn't work, add your folder "libs" in "Source" tab.

edited Dec 11, 2013 at 10:41

CRABOLO

8,82439 gold badges47 silver badges68 bronze badges

answered Dec 11, 2013 at 10:14

johann Verbroucht

763 bronze badges

Sign up to request clarification or add additional context in comments.

Comments

loopj · Accepted Answer · 2012-06-01 21:49:33Z

2

The jar file should be in the libs folder not the lib folder, try that.

Also, make sure you are importing the classes for use in your code:

import com.loopj.android.http.*;

answered Jun 1, 2012 at 21:49

loopj

1,6771 gold badge17 silver badges12 bronze badges

1 Comment

Inchara Over a year ago

Thanks so much! Although I found the answer before I read this over here - stackoverflow.com/questions/2247998/… , but Thanks anyway :)

Collectives™ on Stack Overflow

Using the com.loopj.android.http library causes java.lang.NoClassDefFoundError

2 Answers 2

Comments

1 Comment

Your Answer

Linked

Hot Network Questions

Collectives™ on Stack Overflow

2 Answers 2

Comments

1 Comment

Your Answer

Sign up or log in

Post as a guest

Linked

Related