I have a form that a user is running into trouble with. I have changed the upload buttons to specifically allow pdf's of up to 1000 MB and ensured that what she is bringing in is actually within those parameters, but she keeps getting this "undefined" message.
I have tried using the same form and adding my own uploads, as well as one of the ones she is trying. I get the same results. Some pdf's are coming in fine, others are undefined and if we hit Submit we get the "Laserfiche Forms encountered a Problem" message.