databinding does not exist: How to solve it?

Question

I\'m working on an Android application with databinding but I\'ve always next error:

Error: Package my.package.databinding

Answer 1

To see the error, just edit these lines of code in the app's build.gradle:

dataBinding {
enabled = false
} 

In this way, the last error in your build console is the actual error. Because from the first to the penultimate error, they are all related to the non-generation of the data binding classes, precisely because we have disabled it.

Once you find the error you will enter again :

dataBinding {
enabled = true
}