I am trying to load a project 7 Dreamweaver CC extension and EM CC says it is not a valid signature.
I have talked with P7 support - the extension is valid, they can not duplicate this problem or have any reports of others having this problem.
I have had no problem installing other P7 extensions.
Computer is Windows 7. I have also tried running EM CC as admin.
please click "tools"->"preferences", unselect "Allow Extension Manager to access Internet" option, and then try to install it again.
Project Seven support already had me do that. Still get same error message.
This is not a free extension and I can't find a trial version so I can't troubleshoot it.