I cannot get the Jira Beta Integration with Mattermost to work. I believe I’ve set it up correctly.
Here are some screen shots.
And of the Jira Webhook enabled.
I’ve ensured that the user exists and has access to the channel. Jira and Mattermost are containers on the same server in my test environment. They can reach each other.
I see this in the Jira Logs
25-Oct-2017 15:04:55.991 WARNING [http-nio-8080-exec-5] com.sun.jersey.spi.container.servlet.WebComponent.filterFormParameters A servlet request, to the URI http://chat.pwcdatasieve.com:8060/rest/issueNav/1/issueTable/stable, contains form parameters in the request body but the request body has been consumed by the servlet or a servlet filter accessing the request parameters. Only resource methods using @FormParam will work as expected. Resource methods consuming the request body by other means will not work as expected.