Posts made by Howard Miller

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Ok - My next step would be to enable Debugging to Developer level (if you haven't already) and then create the error with the Network tab open in your browser. A lot of items are returned and you need to search for the one with the error. It'll almost certainly be in the last few and have a path with service.php in it somewhere. I think you should find something that looks like error messages in the response.
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Are you talking about this optional plugin - https://moodle.org/plugins/auth_oidc ?
 
I don't know anything about it, but 'oidc' would be logical - the name of the plugin folder under auth/. 
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