I cant to Register Postgres database

Question

Hello

I user ArcGIS Enterprise Version 10.8.1 and i have issue to register  Postgres database but I can register Sql Database  and Get these Error 
(The connection property set was missing a required property or the property value was unrecognized. The connection property set was missing a required property or the property value was unrecognized)

George Thompson · Answer

Ok, thanks for that. You may need to work with technical support on this for a deeper dive into it.

AhmedTarek123 · Answer

thanks Pro

the database is created by arcgis pro

George Thompson · Answer

Ok, is there Pro on the Server machine that can connect to the PG database?

Is it an enterprise geodatabase or just a PG database?

Just to be sure, this PostgreSQL DB is NOT the one being used by datastore?