Applies to

  • OSLC Connect for Windchill 3.5+

  • OSLC Connect for Jira 2.7+

  • OSLC Connect for Confluence 1.1+


Friending failed to complete because of scheme mismatch.


Admin entered a Root Services URL whose scheme is HTTP and OSLC Connect is HTTPS (or vice versa). This is enforced by OSLC Connect tools to prevent problems in subsequent OSLC interactions. Indeed, modern browsers are adding security constraints, and restricting HTTPS to HTTP interactions is amongst those.


As an Admin, you are required to configure and use HTTPS for OSLC enabled applications. As such, you can use an HTTPS Root Services URL to perform the friending.