Sorry for the delayed response… We threw this project on the back burner for a bit…
But I did some more testing today and it’s a little different. I’ll provide a bit more info…
If users send an email with a PDF from our ERP system to any email address, the PDF comes in format of
PO-123456-Location.pdf
Obviously 123456 is random and location is set by location. But the system has the full name, etc…
If they send the email to the Zammad email, it shows up simply named
file
Not even file.pdf… Just file
Inside of Google Chrome if I download the file it downloads as file
If I download it through Firefox it downloads as file.pdf
Edge mimics the Chrome behavior.
And to make sure it’s not something in the mail system stripping out data, we have sent them through the ERP to an external email address and the full filename shows up.
So it appears Zammad is stripping something from attachments.
I’ll continue to try other things to see if anything makes sense.