Adding a data type by using a REST connection
i'm new in Pega.
I want to add a data type via Rest but i have an error:
My application is published via IIS Express
Caught unhandled exception: java.lang.RuntimeException: org.apache.http.conn.HttpHostConnectException: Connect to localhost:55810 [localhost/127.0.0.1] failed: Connection refused (Connection refused)
i will be very grateful if you can help me
***Edited by Moderator: Lochan to update platform capability tags***