I do not know how this error started to happen, I simply closed the android studio yesterday and I turned off the pc, today, I turned on the pc and opened the android studio, th
I don't think this is a gradle version issue... I am using Android Studio 3.0 with Gradle Plugin Version 3.0.1 (which uses Gradle 4.1) THE LATEST. And I am getting this same issue. Just rename whatever attribute you've named tint to something like libTint or lib_tint or even more obscure ili_lib_tint so the issue can be resolved. I really want to use this lib and not look else where, please.
This is the xml element causing the issue
ImageLetterIcon/imageletter/src/main/res/values/attrs.xml