Cldr.Plug.SetLocale from session failed

[Ray-Wang]

Plug Cldr.Plug.SetLocale, from: :session

An exception was raised
(FunctionClauseError) no function clause matching in Cldr.Plug.SetLocale.return_if_valid_locale/1
(ex_cldr) lib/cldr/plug/plug_set_locale.ex:203: Cldr.Plug.SetLocale.return_if_valid_locale("en")

[kipcole9]

Thanks for the report and sorry for the inconvenience. Can you show me the code where you set the locale in your session? I understand why the exception is being raised but before I put in a fix I’d like to validate an assumption about how the locale in the session is being set.