Why can two objects of my Application class be created when the application is launched?
I added a timer to the MyApplication class and saw through the logs that it was started twice. Then I put the log in onCreate and declared val uuid = UUID.randomUUID() in the class itself.
As a result, when the application was started, the log with the uuid was output twice. The UUID was different each time.

I don’t notice anything unusual in the code. The only thing I can somehow suspect is MultiDex.install(this) and Toothpick