Unable to execute dex: Multiple dex files define Landroid/support/v7/util/ThreadUtil$MainThreadCallback;

问题

I am getting unable to execute dex : multiple dex file error.

Console Error:

[2015-12-22 16:39:38 - Dex Loader] Unable to execute dex: Multiple dex files define Landroid/support/v7/util/ThreadUtil$MainThreadCallback;
[2015-12-22 16:39:38 - Talkr] Conversion to Dalvik format failed: Unable to execute dex: Multiple dex files define Landroid/support/v7/util/ThreadUtil$MainThreadCallback;

below I have posted the screenshot for order and export.I cant check the android private libraries.if i checked it,My application gets slow and I cant run the application.

Order and Export:

Edit: If I uncheck all my libraries,multiple dex error would be resolved.But I am getting Thread suspended exception at Debug.

Below I have posted that debug error.

Anyone know how to solve this one.Thank You.

回答1:

In Eclipse :

• These error occurred because I was updated my android sdk to 23 latest version and in extras Google play services,repository at the middle of my project.

• Due to the conflict between my updated google play services version
  and appcompat v7 between my lower version,multi dex error would be
  occurred.

• To avoid these error dont update an sdk or google play
  services at the middle of project once if you started the
  project.There will be a conflict configuration between sdk updated
  version and also in extras google play services between your project.

Edit: Always use Android studio to avoid this kind of multidex issue.

来源：https://stackoverflow.com/questions/34415101/unable-to-execute-dex-multiple-dex-files-define-landroid-support-v7-util-thread