Unexpected error in mod_passenger: An error occured while buffering HTTP upload data to a temporary file in /var/lib/chiliproject/tmp/passenger: File too large (27)
  Backtrace:
     in 'boost::shared_ptr<Passenger::BufferedUpload> Hooks::receiveRequestBody(request_rec*, const char*)' (Hooks.cpp:1084)
     in 'int Hooks::handleRequest(request_rec*)' (Hooks.cpp:459)