Multiple dex files define Lorg/apache/cordova/BuildHelper

Question

I\'m in trouble since yesterday. In my internship I faced the following build error, but I couldn\'t understand why :

$ cordova build android

[...]

FAILURE         


        

Answer 1

cordova plugin rm cordova-plugin-compat --force

cordova platform rm android

cordova platform add android@6.3.0

cordova plugin add cordova-plugin-compat@1.2

in this order, works for me !! thanks a lot