I have the same problem, both AE and DW ask me for the s/n of the CC, which does not exists.
This is not the first time I have this problem, but at least that time I had a s/n (CS6).
Thanks in advance for any help.
Hi TrickNick35 & Nerioo,
Please follow the steps mentioned in the Kb Article mentioned below .
CC Asking for Serial # http://helpx.adobe.com/creative-cloud/kb/ccm-prompt-serial-number.html
I have verified my details and they are all correct. That makes no difference I'm afraid.