While adding on_audio_android dependency in flutter it shows this error please suggest me

#dart #flutter #android #devchallenge

A problem occurred configuring project ':on_audio_query_android'.

Failed to notify project evaluation listener.
Could not get unknown property 'android' for project ':on_audio_query_android' of type org.gradle.api.Project.

Could not get unknown property 'android' for project ':on_audio_query_android' of type org.gradle.api.Project.