Unable to merge dex Ionic 3

Question

Last time I build successfully but after adding the number of pages I am unable to build, I did search for that error a lot but nothing works for me.For example, add

Answer 1

Copying this answer from this Github issue comment from Trent Gardner, since anything else didn't work for me:

Fix for the Facebook plugin was to force the Facebook SDK to version 4.25.0.

cordova plugin add cordova-plugin-platform-replace

Then add to your config.xml

Finally run cordova prepare android

Works with the latest 1.9.1 version of cordova-facebook-plugin4