Cordova build errors

• 2 min read

Had this unusual errors crop up when building a cordova app for android. This started appearing after I installed cordova-plugin-file-opener2.

ERROR: In <declare-styleable> FontFamilyFont, unable to find attribute android:fontVariationSettings
ERROR: In <declare-styleable> FontFamilyFont, unable to find attribute android:ttcIndex

Going through [platforms/android/] file, I realized that there was something quite odd about it.

There were multiple versions of the same library being defined.

I removed the last three lines -- library.4, library.5 & library.6, ensuring that the the highest version of [] and its contents. But I'm assuming it's being used by the build system to do something similar to linking in the traditional C build system).

Anyway voila the problems disappeared!