[FIG(quote)[
[FIGCAPTION[
[1] [CITE[OAuth / ProblemReporting]]
([TIME[2015-03-05 14:54:46 +09:00]] 版)
<http://wiki.oauth.net/w/page/12238543/ProblemReporting>
]FIGCAPTION]

> The parameter named oauth_parameters_rejected consists of a set of parameters, encoded as they would be in a URL query string. These are parameters that the sender recently received but didn't expect. Note that these parameters will be percent-encoded twice: once to form a query string and again because the query string is the value of oauth_parameters_rejected.

]FIG]