Apps under Shelter don't show push notifications

I’m trying to use Whatsapp (and other apps) under Shelter, but I don’t get any notifications when receiving a message. I tried cloning a mail app from the main profile into shelter’s work profile, and only get notifications in the mail profile. I would like to know if someone is experiencing this problem (I’m on a Galaxy S9, Oreo).

No, it’s working fine for me, on a Samsung S7 I bought directly from