I have a single page webform with a bunch of fields (text field, radio buttons, etc) that works fine. As soon as I add a file upload field it stops working:
- when submitted, the form returns with all the fields still filled in
- there are no validation messages of any kind
I've littered webform.module with lines of print statements and it appears that
webform_client_form_submit are never called at all. I suspect some module may be altering my form because it picks up the file field somehow.
All webform related modules have been disabled.
I suspect I'm having a similar problem this question describes: Webform does not submit, instead redirects to self . The suggested solutions are rather vague though, and I'm not sure how to proceed.