I would like to display a custom error page if there is a folder missing. My directory structure is the following: data defaults error.html notho
hortonworks-sandbox
addition
nsnotifications
compound-query
dbus-python
2d
fixed-width
asynctaskloader
django-recaptcha
muenchian-grouping
relational-algebra
bing-ads-api
remote-input
edt
android-animation
posh-ssh
kotlinx.serialization
assembly-binding-redirect
geojson
shinyvalidate
ane
angular-sanitizer
object-create
base32
onitemclick
azure-http-trigger
animation
amazon-fire-tv
ringtone
redux-promise-middleware