SQL Server 2016 Seeding

Hi,

I have enabled Automatic Seeding in existing AG. (This is only Test enronmnet)

I followed below procedure after creating database and took full backup:

1. On Primary Server

ALTER AVAILABILITY GROUP [AGG1] ADD DATABASE [teatdb];
GO

ALTER AVAILABILITY GROUP [AGG1] GRANT CREATE ANY DATABASE;
GO

2.On Secondary Server:

ALTER AVAILABILITY GROUP [AGG1] GRANT CREATE ANY DATABASE;
GO

In primary server the database successfuly added to AG but in sedondary server i didn't see that database and even i didn't find any errors or any kind of information in Error Log.

Am i missing anything, Please help me.