Under the terms of my CC license, I have Creative Cloud installed on 2 machines. One is a Mac, the other a PC (Windows 7 Ultimate). I can sign on successfully on the Mac, but when I put in my Email and password on the PC it comes back to me and says I'm 'Signed Out'. My ID and password also work correctly for the Adobe web site access, so it's got to be something with the PC installation. Any ideas?
We hope that this issue was resolved using the document provided by David. Just in case this issue reappears on your machine, please post PDApp.log file (location: <root directory>:\Users\<user name>\AppData\Local\Temp)