<application android:name = "com.example.DemoA...

# announcements

[YMobile]

<application
android:name = "com.example.DemoApp"
... (edited)
And I have created DemoApp in kotlin like this
class DemoApp:MultiDexApplication() {
...
}

[Czar]

Hi. There is a channel for #C0B8M7BUY stuff. Also please use proper message formatting for code (single backtick for one-liners, tripple backticks for multi-line, snippets for large number of lines).