The project is using an incompatible version of the Android Gradle plugin.

[hqweb]

ERROR: The project is using an incompatible version of the Android Gradle plugin.
Please update your project to use version 3.6.3.
Search in build.gradle files

[Louis CAD]

Hello, if you cloned the master branch, you need to update the version here:

Splitties/buildSrc/build.gradle.kts

Line 18 in 0ec1a31

 implementation("com.android.tools.build:gradle:3.5.0-alpha13") 

If you cloned the develop branch, you need to update the version here:

Splitties/versions.properties

Line 7 in 49e2ee5

 plugin.android=3.6.0-rc01