Splash › Forums › PrettyFaces Users › Question regarding pretty-config.xml and patterns… › Re: Question regarding pretty-config.xml and patterns…
Which version of PrettyFaces are you using? If I remember correctly PrettyFaces 3.1.0 should also add a “caused by” to this type of exception. See this post for an example.
I don’t think it is possible to set the language of the UIViewRoot this way because the Locale class does not provide a setter for the language property.
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