How to fix the Oracle error ORA-19321: Could not open HTTP connection to host (string): port (string)?

In this post, you’ll learn more about the Oracle ErrorORA-19321: Could not open HTTP connection to host (string): port (string) with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-19321: Could not open HTTP connection to host (string): port (string)

Reason for the Error ORA-19321: Could not open HTTP connection to host (string): port (string)

A HTTP connection could not be opened to the host

How to fix the Error ORA-19321: Could not open HTTP connection to host (string): port (string) ?

You can fix this error in Oracle by following the below steps

Specify a valid host name and port to connect to