Thank you Dayana. However when I tried to open from browser using this URL pattern: http://<PPM_Server_IP>:<port>/itg/rest/requestTypes?username=admin&password=admin&alt=application/json I got an error, does it mean the server side is not configured for REST yet? My PPM version is 9.12
Did you enable the RESTfull web services following the step provided in the guide on page 535?
Starting from PPM Center version 9.13, the following line is added to the websecurity.conf file to enable RESTful web services: /rest=com.kintana.core.web.servlet.AllAccessURLSecurity Check and make sure whether the above line is already there. If not, simply copy and paste it to the websecurity.conf file, which is located in the <PPM_Home>/conf directory.