How to write autoForm properly in Jade?

[rikyperdana]

{{#autoForm collection="Posts" type="insert"}}
    {{> afQuickField name="title"}}
    {{> afQuickField name="picture"}}
    <button type="submit" class="btn btn-primary">Insert</button>
{{/autoForm}}

Inserting those codes directly in Jade only gives me App Crash error
What should I do?

[gantrim]

Not sure if there is another way to do it, but here is what I do:

+autoForm collection="Posts" type="insert"
   +afQuickField name='title'
   +afQuickField name='picture'

[rikyperdana]

It's not working either. Is it really insert into database with those lines?
Here is my packages list
aldeed:autoform 5.8.1
aldeed:collection2 2.10.0

[gantrim]

Just checked my code. I've been using single quotes for the afQuickField Names, not sure if it makes a difference. It's been working for my enterprise app for about 3 years now. Is 'picture' a file type field? Can you copy and paste the specific error you are getting?