Caused by: com.mendix.systemwideinterfaces.MendixRuntimeException: java.security.PrivilegedActionException: org.apache.http.conn.HttpHostConnectException: Connect to xxxxx:443 /216.178.189.97] failed: Connection refused: connect
Caused by: java.security.PrivilegedActionException: null
at java.security.AccessController.doPrivileged(Native Method)