!!! Overview

!! [OAuth 2.0]
[{$pagename}] is defined in [RFC 6750] and registered in the [OAuth Parameters Registry].

[{$pagename}] indicates The request is:
* missing a required parameter
* includes an unsupported parameter or parameter value (other than grant type)
* repeats the same parameter
* uses more than one method for including an access token
* includes multiple credentials
* utilizes more than one mechanism for authenticating the client
* or is otherwise malformed.  
The [Resource Server] __SHOULD__ respond with the [HTTP 400] (Bad Request) status code.


!! More Information
There might be more information for this subject on one of the following:
[{ReferringPagesPlugin before='*' after='\n' }]