demonstration of problem
error.mp4 (video/mp4), 3.03 MB, created by Ljiljan on 2018-12-15 08:28:00 UTC
(hide)
 
Creator: Ljiljan
Created: 2018-12-15 08:28:00 UTC
Size: 3.03 MB

Attachment is not viewable in your browser because its MIME type (video/mp4) is not one that your browser is able to display.

Download the attachment.

Actions: View
Attachments on bug 114435: 147570