Custom account type for secondary user in Android N

Question

My application provides a custom account type, which can be created via

Preferences->Accounts->Add account

Everything works as expected. However, when I change to a non-primary user, my custom user account is not on the list, so I cannot create one.

Any suggestions?

P.S.: Tested on Android 7.1.2 (Google Pixel)

Answer 1

Don't know how, but the problem has gone...