ANTLR Tool version 4.7.1 used for code generation does not match the current runtime version 4.5.3

Question

Im working on an Android App, currently using DSL and some libraries, suddenly the build gave me this error.

Task :app:kaptDebugKotlin FAILED ANTLR Tool

Answer 1

The problem was fixed for me by changing this. from:

implementation "androidx.room:room-runtime:$depVersion"
implementation "androidx.room:room-compiler:$depVersion"

to:

implementation "androidx.room:room-runtime:$depVersion"
annotationProcessor "androidx.room:room-compiler:$depVersion"