Send Error 1759793760000 After Trying to Attach Image

[Bailey_Briggs]

Someone filling out our survey got this error: "Send Error 1759793760000" (photo attached). Not sure what triggered this error besides they were trying to upload a photo in the attachments section. We have not had this error before after a couple of hundred entries, and a few around the same time today submitted fine, also with images. 

I am also confused on how the instance name comes up as '1759793760000' in the outbox when it is set to be the date field. 

Anyone have any ideas? 

[DougBrowning]

First I would make sure its not a really large image.  We had some users trying to send screenshots that were huge.

[MobiusSnake]

I don't know what the underlying error is, but that number looks like a timestamp (October 6th, 8:36pm)

[Bailey_Briggs]

That's what I was wondering but it was submitted (or tried to) today 10/23, unless their device's time is off. 

[MobiusSnake]

Is there a question in the form that lets them enter their own date, rather than the current date/time?  If so, maybe it's that value.

[Neal_t_k]

@Bailey_Briggs  Did they happen to try and upload a picture without and extension?  I had a weird error happen where for some reason the extension didn't come through with the filename, and there was a send error. if I remember correctly it was on iphone when a user uploaded from their gallery...

[Bailey_Briggs]

That might've been it, they said they only had the error when they went in to edit the form to add a comment in an unrelated text box. So, they originally submitted it just fine with the picture that was attached. Editing really seems to break surveys I've noticed...