release process fails with Unresolved reference

[Miamoto-Musashi]

Hi,

I'm having problems during the release process, the Gradle task failing is compileReleaseKotlin.

I suppose is kind of a misconfiguration do you have any idea?
thx

.pub-cache/hosted/pub.dartlang.org/flutter_cognito_plugin-.pub-cache/hosted/pub.dartlang.org/flutter_cognito_plugin-2.2.0/android/src/main/kotlin/com/pycampers/flutter_cognito_plugin/Cognito.kt: (18, 22): Unresolved reference: plugin_scaffold
.pub-cache/hosted/pub.dartlang.org/flutter_cognito_plugin-2.2.0/android/src/main/kotlin/com/pycampers/flutter_cognito_plugin/Cognito.kt: (29, 17): Unresolved reference: trySend
.pub-cache/hosted/pub.dartlang.org/flutter_cognito_plugin-2.2.0/android/src/main/kotlin/com/pycampers/flutter_cognito_plugin/Cognito.kt: (33, 17): Unresolved reference: sendThrowable