We have noticed that few of the media files related to Design part in the below reference link are unable to open.
https://wiki.onap.org/display/DW/CLAMP+videos#CLAMPvideos-DesignpartinSDC

Looks like something is broken here. It gives confusion to the user when they try to access these for the reference.

For users perspective we are filing this bug, it would be good either they need to be removed if no longer needed or fix this issue. Attached the screenshot while accessing one of the media file.

Documentation section link:
https://docs.onap.org/projects/onap-clamp/en/latest/user-guide.html