ServiceAliasException: Could not save Service Alias: TNS-04406 Object already exists
Default local naming configuration complete.
ListenerException: Could not save listener: TNS-04414: File error caused by: TNS-04605: Invalid syntax error: Unexpected char or LITERAL "(" before or at ( PROGRAM =
Listener configuration complete.
Release : 15.7
Component : Oracle 19c Standard Edition, Single Tenant, Windows 2016
Unclear