I've installed trial jira server on my Debian 8 machine, configure it over the web interface which was accesible on the 8080 port and when I am trying to test some api calls I've got Oops, you've found a dead link. - JIRA
I have created an issue from the web interface with the key: ES-1 and when trying to make this call via 'Postman' is not working:
http://host:8080/jira/rest/api/2/issue/ES-1
with Basic Auth set with the username and password created