So I downloaded Oracle 19c DBMS. Then I downloaded Sql Developer. When I try to add a new connection, I get the message 
How do I get past this. I have seen some other threads on this but none of the solutions that I understand seem to fix it. I need to keep the connection type as local. Is there somewhere I can go and just adjust this path?
EDIT I used just a basic connection and the name database name in the service name box and it worked. The initial setup instructions I had were dated and not set up for 19c. One of the comments in the answer below suggested this.