I followed the instructions to make sure to update all the extensions before using the new Dreamweaver that was released today (October 6th).

I still keep getting nags to put in the serial numbers for the extensions whenever I open a site. I am running the 1.0.4 version of the Extension Manager and I have an all extensions access subscription for all the extensions

When I try entering the old extension serial number, I get the message that it is not a valid serial number. How do I get beyond this?

Hi Hope,

We are currently investigating this issue.

Hi Again,
Please close your DW, open DMXzone EM and in select "Installed", then click Reinstall All. This should fix the problem.

I followed these instructions several times until it seemed to take. It didn't take the first three tiimes I tried it. But I kept closing DW and reinstalling All.

I downloaded the latest Dreamweaver CC 2104.1 yesterday and have had problems installing DMXzone extensions ever since.I have followed your instructions above several times, but I seem to be in an infinite loop. I do a Reinstall all with Dreamweaver closed. It seems to complete, adding red triangles for each extension. But when I open DW again and load a file, it immediately requests serial numbers again for each. I am using EM 1.0.4. Adding the serial numbers manually does not break the loop either.

Extension Manager worked previous to the latest downloads.

I was also having problems with this. I installed the new CC 2014.1 version of Dreamweaver - then did a "reinstall all" within the DMXzone extension manager, but there's not one DMXzone extension showing up in the new version of Dreamweaver.....

Update:
I shut down and restarted the DMXzone extension manager and then it recognized DW CC 2014.1