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Atlassian has made several changes related to Platform 7. One of the changes is that they now restrict HTTP methods they haven’t implemented, consequently breaking the PATCH request that Kantega SSO accepts as part of the SCIM specification. We have contacted Atlassian in order to solve this problem, and they have created a high priority ticket: https://jira.atlassian.com/browse/JSWSERVER-26162. Meanwhile, the existing workaround is to use the API Server. Using this endpoint you can use your frontend server/reverse proxy to terminate the HTTPS and map to HTTP on the bind port.
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