Hi guys, It seems that behind_proxy can't be set in a config file. As far as I can tell, the default settings in _build_config() in Dancer2::Core::Runner are taking precedence (behing_proxy => 0) If I "set behind_proxy => 1" in my application then everything works as expected, but not if I specify it in a config file. I'm happy to investigate further and provide patches as required, but thought it worth running it by this mailing list first. Thanks, Andy