Error: Program type already present: io.codetail.widget.RevealLinearLayout

[ffdez]

When I add material sheet fab dependency 'com.gordonwong:material-sheet-fab:1.2.1' i can't build my project. Build fails with this message:

Error: Program type already present: io.codetail.widget.RevealLinearLayout

I've also tried inserting dependency in this way, without success:

implementation 'com.gordonwong:material-sheet-fab:1.2.1', {
exclude group: 'io.codetail.widget', module: 'RevealLinearLayout'
}